Text updates

Author: SnehaGunda

articles/cosmos-db/partial-document-update-getting-started.md

@@ -25,7 +25,7 @@ This article provides examples for how to use Partial Document Update with .NET,
 You can download the *3.22.1-preview* version of Azure Cosmos DB .NET SDK v3 from the [NuGet Gallery](https://www.nuget.org/packages/Microsoft.Azure.Cosmos/3.22.1-preview)
 
 > [!NOTE]
-> The full sample can be found in the [.NET v3 samples repository](https://github.com/Azure/azure-cosmos-dotnet-v3) on GitHub
+> A complete partial document update sample can be found in the [.NET v3 samples repository](https://github.com/Azure/azure-cosmos-dotnet-v3/blob/3fa885fdd84e2f8852d2a1d5c75c56b642b5bba3/Microsoft.Azure.Cosmos.Samples/Usage/ItemManagement/Program.cs) on GitHub.
 
 **Executing a single patch operation**
 
@@ -94,7 +94,7 @@ transactionalBatchInternalFalse.ExecuteAsync());
 
 ## Java
 
-You can add the *4.21.0 or higher* version of the [Azure Cosmos DB Java v4 SDK](sql-api-sdk-java-v4.md) to the list of dependencies in your `pom.xml`.
+Patch API is currently in preview in the 4.20.0 version of the Java SDK. When GA'ed, it will be available in the 4.21.0 version. To use patch operations, add the *4.20.0* version of the [Azure Cosmos DB Java v4 SDK](sql-api-sdk-java-v4.md) to the list of dependencies in your `pom.xml` or download it directly from [Maven](https://mvnrepository.com/artifact/com.azure/azure-cosmos).
 
 ```xml
 <dependency>