Minor corrections to v8 compatiblity doc (#6265)

Author: stevejgordon

docs/client-concepts/connection/connecting-to-elasticsearch-v8.asciidoc

@@ -15,7 +15,7 @@ please modify the original csharp file found at the link and submit the PR with
 [[connecting-to-elasticsearch-v8]]
 === Connecting to Elasticsearch v8.x using the v7.17.x client
 
-We recommend using the latest client with a corresponding major version when connecting to Elasticsearch. Until the v7 .NET client is 
+We recommend using the latest client with a corresponding major version when connecting to Elasticsearch. Until the v8 .NET client is 
 generally available, you may use the v7.17.x client to communicate with a 8.x Elasticsearch cluster. There are several important considerations 
 regarding configuration. Failure to correctly configure the client to connect using the security features enabled on the server will result in 
 an exception being thrown during the initial client communication that will prevent further use of the client.
@@ -69,10 +69,11 @@ var settings = new ConnectionSettings(pool)
 var client = new ElasticClient(settings);
 ----
 
+[[enabling-compatibility-mode]]
 ==== Enabling Compatibility Mode
 
 The Elasticsearch server version 8.0 is introducing a new compatibility mode that allows you a smoother upgrade 
-experience from 7 to 8. In a nutshell, you can use the latest 7.x Elasticsearch client with an 8.x Elasticsearch 
+experience from v7 to v8. In a nutshell, you can use the latest 7.x Elasticsearch client with an 8.x Elasticsearch 
 server, giving more room to coordinate the upgrade of your codebase to the next major version. 
 
 If you want to leverage this functionality, please make sure that you are using the latest 7.x client and set 

tests/Tests/ClientConcepts/Connection/ConnectingToElasticsearchV8.doc.cs

@@ -14,7 +14,7 @@ public class ConnectingToElasticsearchV8
 		/**[[connecting-to-elasticsearch-v8]]
 		 * === Connecting to Elasticsearch v8.x using the v7.17.x client
 		 *
-		 * We recommend using the latest client with a corresponding major version when connecting to Elasticsearch. Until the v7 .NET client is 
+		 * We recommend using the latest client with a corresponding major version when connecting to Elasticsearch. Until the v8 .NET client is 
 		 * generally available, you may use the v7.17.x client to communicate with a 8.x Elasticsearch cluster. There are several important considerations 
 		 * regarding configuration. Failure to correctly configure the client to connect using the security features enabled on the server will result in 
 		 * an exception being thrown during the initial client communication that will prevent further use of the client.
@@ -68,18 +68,18 @@ [U] public void BasicAuth()
 		}
 
 		/**
+		 * [[enabling-compatibility-mode]]
 		 * ==== Enabling Compatibility Mode
 		 *
 		 * The Elasticsearch server version 8.0 is introducing a new compatibility mode that allows you a smoother upgrade 
-		 * experience from 7 to 8. In a nutshell, you can use the latest 7.x Elasticsearch client with an 8.x Elasticsearch 
+		 * experience from v7 to v8. In a nutshell, you can use the latest 7.x Elasticsearch client with an 8.x Elasticsearch 
 		 * server, giving more room to coordinate the upgrade of your codebase to the next major version. 
 
 		 * If you want to leverage this functionality, please make sure that you are using the latest 7.x client and set 
 		 * the environment variable `ELASTIC_CLIENT_APIVERSIONING` to `true`. The client is handling the rest internally. 
 		 *
 		 * Compatibility mode may also be enabled directly on `ConnectionSettings` by calling `EnableApiVersioningHeader`.
 		 */
-
 		[U] public void CompatibilityMode()
 		{
 			var pool = new SingleNodeConnectionPool(new Uri("http://localhost:9200"));