diff --git a/Assets/Plugins/Android/libs/appboy-ui.aar b/Assets/Plugins/Android/libs/appboy-ui.aar
index 8747d918a..7fabb644f 100644
Binary files a/Assets/Plugins/Android/libs/appboy-ui.aar and b/Assets/Plugins/Android/libs/appboy-ui.aar differ
diff --git a/Assets/Plugins/Android/libs/appboy-unity.aar b/Assets/Plugins/Android/libs/appboy-unity.aar
index 1a7519062..09650fe0f 100644
Binary files a/Assets/Plugins/Android/libs/appboy-unity.aar and b/Assets/Plugins/Android/libs/appboy-unity.aar differ
diff --git a/Assets/Plugins/Android/libs/appboy.jar b/Assets/Plugins/Android/libs/appboy.jar
index be1daf66e..bc2894a2a 100644
Binary files a/Assets/Plugins/Android/libs/appboy.jar and b/Assets/Plugins/Android/libs/appboy.jar differ
diff --git a/Assets/Plugins/iOS/AppboyAppDelegate.mm b/Assets/Plugins/iOS/AppboyAppDelegate.mm
index d8a227769..d46ce30c4 100644
--- a/Assets/Plugins/iOS/AppboyAppDelegate.mm
+++ b/Assets/Plugins/iOS/AppboyAppDelegate.mm
@@ -46,7 +46,7 @@ - (void)application:(UIApplication *)application didReceiveRemoteNotification:(N
     [super application:application didReceiveRemoteNotification:userInfo];
   }
   NSLog(@"AppboyAppDelegate called from application:didReceiveRemoteNotification:. UIApplicationState is %ld", (long)[[UIApplication sharedApplication] applicationState]);
-  
+
   // Pass notification to Appboy
   [[AppboyUnityManager sharedInstance] registerApplication:application
                               didReceiveRemoteNotification:userInfo];
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 81e12e9ee..78e5ecde8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,10 @@
+## 1.9.0
+* Update the SDK to require XCode 8.
+* Updates the iOS plugin to use Appboy iOS SDK 2.24.0, which supports iOS 10 and has the new in-app message V2 feature. The new in-app message V2 feature includes new in-app message UI change, event property trigger and templated in-app message.
+* Updates the Android plugin to use Appboy Android SDK 1.15.0 with the new triggered in-app message feature.
+
 ## 1.8.2
-* Updates the SDK to be compatible with unity 5.4+.  In 5.4.0 Unity stopped implementing push delegates in UnityAppController in certain conditions, causing a crash when the Appboy SDK tried to call them.
+* Updates the SDK to be compatible with Unity 5.4+.  In 5.4.0 Unity stopped implementing push delegates in UnityAppController in certain conditions, causing a crash when the Appboy SDK tried to call them.
 
 ## 1.8.1
 * Updates SDK to modify delegate usage to fix an issue with push-click handling introduced in iOS 10 - see https://github.com/Appboy/appboy-ios-sdk/blob/master/CHANGELOG.md for details.