[codegen] update to latest spec

java-client/src/main/java/co/elastic/clients/elasticsearch/ElasticsearchAsyncClient.java

@@ -1151,7 +1151,34 @@ public final <TDocument> CompletableFuture<GetSourceResponse<TDocument>> getSour
 	// ----- Endpoint: health_report
 
 	/**
-	 * Returns the health of the cluster.
+	 * Get the cluster health. Get a report with the health status of an
+	 * Elasticsearch cluster. The report contains a list of indicators that compose
+	 * Elasticsearch functionality.
+	 * <p>
+	 * Each indicator has a health status of: green, unknown, yellow or red. The
+	 * indicator will provide an explanation and metadata describing the reason for
+	 * its current health status.
+	 * <p>
+	 * The cluster’s status is controlled by the worst indicator status.
+	 * <p>
+	 * In the event that an indicator’s status is non-green, a list of impacts may
+	 * be present in the indicator result which detail the functionalities that are
+	 * negatively affected by the health issue. Each impact carries with it a
+	 * severity level, an area of the system that is affected, and a simple
+	 * description of the impact on the system.
+	 * <p>
+	 * Some health indicators can determine the root cause of a health problem and
+	 * prescribe a set of steps that can be performed in order to improve the health
+	 * of the system. The root cause and remediation steps are encapsulated in a
+	 * diagnosis. A diagnosis contains a cause detailing a root cause analysis, an
+	 * action containing a brief description of the steps to take to fix the
+	 * problem, the list of affected resources (if applicable), and a detailed
+	 * step-by-step troubleshooting guide to fix the diagnosed problem.
+	 * <p>
+	 * NOTE: The health indicators perform root cause analysis of non-green health
+	 * statuses. This can be computationally expensive when called frequently. When
+	 * setting up automated polling of the API for health status, set verbose to
+	 * false to disable the more expensive analysis logic.
 	 * 
 	 * @see <a href=
 	 *      "https://www.elastic.co/guide/en/elasticsearch/reference/current/health-api.html">Documentation
@@ -1166,7 +1193,34 @@ public CompletableFuture<HealthReportResponse> healthReport(HealthReportRequest
 	}
 
 	/**
-	 * Returns the health of the cluster.
+	 * Get the cluster health. Get a report with the health status of an
+	 * Elasticsearch cluster. The report contains a list of indicators that compose
+	 * Elasticsearch functionality.
+	 * <p>
+	 * Each indicator has a health status of: green, unknown, yellow or red. The
+	 * indicator will provide an explanation and metadata describing the reason for
+	 * its current health status.
+	 * <p>
+	 * The cluster’s status is controlled by the worst indicator status.
+	 * <p>
+	 * In the event that an indicator’s status is non-green, a list of impacts may
+	 * be present in the indicator result which detail the functionalities that are
+	 * negatively affected by the health issue. Each impact carries with it a
+	 * severity level, an area of the system that is affected, and a simple
+	 * description of the impact on the system.
+	 * <p>
+	 * Some health indicators can determine the root cause of a health problem and
+	 * prescribe a set of steps that can be performed in order to improve the health
+	 * of the system. The root cause and remediation steps are encapsulated in a
+	 * diagnosis. A diagnosis contains a cause detailing a root cause analysis, an
+	 * action containing a brief description of the steps to take to fix the
+	 * problem, the list of affected resources (if applicable), and a detailed
+	 * step-by-step troubleshooting guide to fix the diagnosed problem.
+	 * <p>
+	 * NOTE: The health indicators perform root cause analysis of non-green health
+	 * statuses. This can be computationally expensive when called frequently. When
+	 * setting up automated polling of the API for health status, set verbose to
+	 * false to disable the more expensive analysis logic.
 	 * 
 	 * @param fn
 	 *            a function that initializes a builder to create the
@@ -1182,7 +1236,34 @@ public final CompletableFuture<HealthReportResponse> healthReport(
 	}
 
 	/**
-	 * Returns the health of the cluster.
+	 * Get the cluster health. Get a report with the health status of an
+	 * Elasticsearch cluster. The report contains a list of indicators that compose
+	 * Elasticsearch functionality.
+	 * <p>
+	 * Each indicator has a health status of: green, unknown, yellow or red. The
+	 * indicator will provide an explanation and metadata describing the reason for
+	 * its current health status.
+	 * <p>
+	 * The cluster’s status is controlled by the worst indicator status.
+	 * <p>
+	 * In the event that an indicator’s status is non-green, a list of impacts may
+	 * be present in the indicator result which detail the functionalities that are
+	 * negatively affected by the health issue. Each impact carries with it a
+	 * severity level, an area of the system that is affected, and a simple
+	 * description of the impact on the system.
+	 * <p>
+	 * Some health indicators can determine the root cause of a health problem and
+	 * prescribe a set of steps that can be performed in order to improve the health
+	 * of the system. The root cause and remediation steps are encapsulated in a
+	 * diagnosis. A diagnosis contains a cause detailing a root cause analysis, an
+	 * action containing a brief description of the steps to take to fix the
+	 * problem, the list of affected resources (if applicable), and a detailed
+	 * step-by-step troubleshooting guide to fix the diagnosed problem.
+	 * <p>
+	 * NOTE: The health indicators perform root cause analysis of non-green health
+	 * statuses. This can be computationally expensive when called frequently. When
+	 * setting up automated polling of the API for health status, set verbose to
+	 * false to disable the more expensive analysis logic.
 	 * 
 	 * @see <a href=
 	 *      "https://www.elastic.co/guide/en/elasticsearch/reference/current/health-api.html">Documentation
@@ -1814,7 +1895,7 @@ public final CompletableFuture<OpenPointInTimeResponse> openPointInTime(
 	// ----- Endpoint: ping
 
 	/**
-	 * Ping the cluster. Returns whether the cluster is running.
+	 * Ping the cluster. Get information about whether the cluster is running.
 	 * 
 	 * @see <a href=
 	 *      "https://www.elastic.co/guide/en/elasticsearch/reference/current/index.html">Documentation

java-client/src/main/java/co/elastic/clients/elasticsearch/ElasticsearchClient.java

@@ -1168,7 +1168,34 @@ public final <TDocument> GetSourceResponse<TDocument> getSource(
 	// ----- Endpoint: health_report
 
 	/**
-	 * Returns the health of the cluster.
+	 * Get the cluster health. Get a report with the health status of an
+	 * Elasticsearch cluster. The report contains a list of indicators that compose
+	 * Elasticsearch functionality.
+	 * <p>
+	 * Each indicator has a health status of: green, unknown, yellow or red. The
+	 * indicator will provide an explanation and metadata describing the reason for
+	 * its current health status.
+	 * <p>
+	 * The cluster’s status is controlled by the worst indicator status.
+	 * <p>
+	 * In the event that an indicator’s status is non-green, a list of impacts may
+	 * be present in the indicator result which detail the functionalities that are
+	 * negatively affected by the health issue. Each impact carries with it a
+	 * severity level, an area of the system that is affected, and a simple
+	 * description of the impact on the system.
+	 * <p>
+	 * Some health indicators can determine the root cause of a health problem and
+	 * prescribe a set of steps that can be performed in order to improve the health
+	 * of the system. The root cause and remediation steps are encapsulated in a
+	 * diagnosis. A diagnosis contains a cause detailing a root cause analysis, an
+	 * action containing a brief description of the steps to take to fix the
+	 * problem, the list of affected resources (if applicable), and a detailed
+	 * step-by-step troubleshooting guide to fix the diagnosed problem.
+	 * <p>
+	 * NOTE: The health indicators perform root cause analysis of non-green health
+	 * statuses. This can be computationally expensive when called frequently. When
+	 * setting up automated polling of the API for health status, set verbose to
+	 * false to disable the more expensive analysis logic.
 	 * 
 	 * @see <a href=
 	 *      "https://www.elastic.co/guide/en/elasticsearch/reference/current/health-api.html">Documentation
@@ -1183,7 +1210,34 @@ public HealthReportResponse healthReport(HealthReportRequest request) throws IOE
 	}
 
 	/**
-	 * Returns the health of the cluster.
+	 * Get the cluster health. Get a report with the health status of an
+	 * Elasticsearch cluster. The report contains a list of indicators that compose
+	 * Elasticsearch functionality.
+	 * <p>
+	 * Each indicator has a health status of: green, unknown, yellow or red. The
+	 * indicator will provide an explanation and metadata describing the reason for
+	 * its current health status.
+	 * <p>
+	 * The cluster’s status is controlled by the worst indicator status.
+	 * <p>
+	 * In the event that an indicator’s status is non-green, a list of impacts may
+	 * be present in the indicator result which detail the functionalities that are
+	 * negatively affected by the health issue. Each impact carries with it a
+	 * severity level, an area of the system that is affected, and a simple
+	 * description of the impact on the system.
+	 * <p>
+	 * Some health indicators can determine the root cause of a health problem and
+	 * prescribe a set of steps that can be performed in order to improve the health
+	 * of the system. The root cause and remediation steps are encapsulated in a
+	 * diagnosis. A diagnosis contains a cause detailing a root cause analysis, an
+	 * action containing a brief description of the steps to take to fix the
+	 * problem, the list of affected resources (if applicable), and a detailed
+	 * step-by-step troubleshooting guide to fix the diagnosed problem.
+	 * <p>
+	 * NOTE: The health indicators perform root cause analysis of non-green health
+	 * statuses. This can be computationally expensive when called frequently. When
+	 * setting up automated polling of the API for health status, set verbose to
+	 * false to disable the more expensive analysis logic.
 	 * 
 	 * @param fn
 	 *            a function that initializes a builder to create the
@@ -1200,7 +1254,34 @@ public final HealthReportResponse healthReport(
 	}
 
 	/**
-	 * Returns the health of the cluster.
+	 * Get the cluster health. Get a report with the health status of an
+	 * Elasticsearch cluster. The report contains a list of indicators that compose
+	 * Elasticsearch functionality.
+	 * <p>
+	 * Each indicator has a health status of: green, unknown, yellow or red. The
+	 * indicator will provide an explanation and metadata describing the reason for
+	 * its current health status.
+	 * <p>
+	 * The cluster’s status is controlled by the worst indicator status.
+	 * <p>
+	 * In the event that an indicator’s status is non-green, a list of impacts may
+	 * be present in the indicator result which detail the functionalities that are
+	 * negatively affected by the health issue. Each impact carries with it a
+	 * severity level, an area of the system that is affected, and a simple
+	 * description of the impact on the system.
+	 * <p>
+	 * Some health indicators can determine the root cause of a health problem and
+	 * prescribe a set of steps that can be performed in order to improve the health
+	 * of the system. The root cause and remediation steps are encapsulated in a
+	 * diagnosis. A diagnosis contains a cause detailing a root cause analysis, an
+	 * action containing a brief description of the steps to take to fix the
+	 * problem, the list of affected resources (if applicable), and a detailed
+	 * step-by-step troubleshooting guide to fix the diagnosed problem.
+	 * <p>
+	 * NOTE: The health indicators perform root cause analysis of non-green health
+	 * statuses. This can be computationally expensive when called frequently. When
+	 * setting up automated polling of the API for health status, set verbose to
+	 * false to disable the more expensive analysis logic.
 	 * 
 	 * @see <a href=
 	 *      "https://www.elastic.co/guide/en/elasticsearch/reference/current/health-api.html">Documentation
@@ -1842,7 +1923,7 @@ public final OpenPointInTimeResponse openPointInTime(
 	// ----- Endpoint: ping
 
 	/**
-	 * Ping the cluster. Returns whether the cluster is running.
+	 * Ping the cluster. Get information about whether the cluster is running.
 	 * 
 	 * @see <a href=
 	 *      "https://www.elastic.co/guide/en/elasticsearch/reference/current/index.html">Documentation

java-client/src/main/java/co/elastic/clients/elasticsearch/ccr/CcrStatsRequest.java

@@ -50,7 +50,8 @@
 // typedef: ccr.stats.Request
 
 /**
- * Gets all stats related to cross-cluster replication.
+ * Get cross-cluster replication stats. This API returns stats about
+ * auto-following and the same shard-level stats as the get follower stats API.
  * 
  * @see <a href="../doc-files/api-spec.html#ccr.stats.Request">API
  *      specification</a>

java-client/src/main/java/co/elastic/clients/elasticsearch/ccr/DeleteAutoFollowPatternRequest.java

@@ -56,7 +56,8 @@
 // typedef: ccr.delete_auto_follow_pattern.Request
 
 /**
- * Deletes auto-follow patterns.
+ * Delete auto-follow patterns. Delete a collection of cross-cluster replication
+ * auto-follow patterns.
  * 
  * @see <a href=
  *      "../doc-files/api-spec.html#ccr.delete_auto_follow_pattern.Request">API