cosmos spark version bump (Azure#24099)

* cosmos spark 4.3.1 release

* Clarifying DBX runtime support explicitly

* Update README.md

* cosmos spark version bump

* Fixing documentation for Cosmos Spark connector

* Update README.md

Author: FabianMeiswinkel

eng/versioning/version_client.txt

@@ -77,7 +77,7 @@ com.azure:azure-core-tracing-opentelemetry;1.0.0-beta.14;1.0.0-beta.15
 com.azure:azure-cosmos;4.19.0;4.20.0-beta.1
 com.azure:azure-cosmos-benchmark;4.0.1-beta.1;4.0.1-beta.1
 com.azure:azure-cosmos-dotnet-benchmark;4.0.1-beta.1;4.0.1-beta.1
-com.azure.cosmos.spark:azure-cosmos-spark_3-1_2-12;4.3.1;4.3.1
+com.azure.cosmos.spark:azure-cosmos-spark_3-1_2-12;4.4.0-beta.1;4.4.0-beta.1
 com.azure:azure-cosmos-encryption;1.0.0-beta.8;1.0.0-beta.9
 com.azure:azure-data-appconfiguration;1.2.2;1.3.0-beta.1
 com.azure:azure-data-appconfiguration-perf;1.0.0-beta.1;1.0.0-beta.1

sdk/cosmos/azure-cosmos-spark_3-1_2-12/CHANGELOG.md

@@ -1,5 +1,7 @@
 ## Release History
 
+### 4.4.0-beta.1 (Unreleased)
+
 ### 4.3.1 (2021-09-13)
 #### Key Bug Fixes
 * Fixed issue resulting in option `spark.cosmos.read.maxItemCount` not always being honored

sdk/cosmos/azure-cosmos-spark_3-1_2-12/README.md

@@ -1,18 +1,14 @@
-# Azure Cosmos DB OLTP Spark 3 connector
+## Azure Cosmos DB OLTP Spark 3 connector
 
-**Azure Cosmos DB OLTP Spark connector preview** provides Apache Spark support for Azure Cosmos DB using 
+**Azure Cosmos DB OLTP Spark connector** provides Apache Spark support for Azure Cosmos DB using 
 the [SQL API][sql_api_query].
 [Azure Cosmos DB][cosmos_introduction] is a globally-distributed database service which allows 
 developers to work with data using a variety of standard APIs, such as SQL, MongoDB, Cassandra, Graph, and Table.
 
-**NOTE this is a Preview build.
-This build has not been load or performance tested yet - and at this point is not recommended
-being used in production scenarios.**
-
 If you have any feedback or ideas on how to improve your experience please let us know here:
 https://github.com/Azure/azure-sdk-for-java/issues/new
 
-## Documentation
+### Documentation
 
 - [Getting started](https://github.com/Azure/azure-sdk-for-java/blob/main/sdk/cosmos/azure-cosmos-spark_3-1_2-12/docs/quick-start.md)
 - [Catalog API](https://github.com/Azure/azure-sdk-for-java/blob/main/sdk/cosmos/azure-cosmos-spark_3-1_2-12/docs/catalog-api.md)
@@ -26,7 +22,7 @@ https://github.com/Azure/azure-sdk-for-java/issues/new
 [//]: # (//TODO: moderakh Azure Cosmos DB Partition)
 [//]: # (//TODO: moderakh Troubleshooting)
 
-## Version Compatibility
+### Version Compatibility
 
 | Connector     | Minimum Spark Version | Minimum Java Version | Supported Scala Versions | Supported Databricks Runtimes |
 | ------------- | --------------------- | -------------------- | -----------------------  | ----------------------------- |
@@ -39,7 +35,7 @@ https://github.com/Azure/azure-sdk-for-java/issues/new
 | 4.0.0-beta.2  | 3.1.1                 | 8                    | 2.12                     | 8.\*                          |
 | 4.0.0-beta.1  | 3.1.1                 | 8                    | 2.12                     | 8.\*                          |
 
-## Download
+### Download
 
 You can use the maven coordinate of the jar to auto install the Spark Connector to your Databricks Runtime 8 from Maven:
 `com.azure.cosmos.spark:azure-cosmos-spark_3-1_2-12:4.3.1`
@@ -51,17 +47,17 @@ libraryDependencies += "com.azure.cosmos.spark" % "azure-cosmos-spark_3-1_2-12"
 
 Cosmos DB Spark Connector is available on [Maven Central Repo](https://search.maven.org/search?q=g:com.azure.cosmos.spark).
 
-### General
+#### General
 
 If you encounter any bug, please file an issue [here](https://github.com/Azure/azure-sdk-for-java/issues/new).
 
 To suggest a new feature or changes that could be made, file an issue the same way you would for a bug.
 
-## License
+### License
 This project is under MIT license and uses and repackages other third party libraries as an uber jar.
 See [NOTICE.txt](https://github.com/Azure/azure-sdk-for-java/blob/main/NOTICE.txt).
 
-## Contributing
+### Contributing
 
 This project welcomes contributions and suggestions. Most contributions require you to agree to a
 [Contributor License Agreement (CLA)][cla] declaring that you have the right to, and actually do, grant us the rights

sdk/cosmos/azure-cosmos-spark_3-1_2-12/docs/quick-start.md

@@ -1,4 +1,4 @@
-## Quick Start Guide for Cosmos DB Spark Connector Preview
+## Quick Start Guide for Cosmos DB Spark Connector
 
 This tutorial is a quick start guide to show how to use Cosmos DB Spark Connector to read from or write to Cosmos DB. Cosmos DB Spark Connector is based on Spark 3.1.x.
 
@@ -19,7 +19,7 @@ You can use any other Spark 3.1.1 spark offering as well, also you should be abl
 
 SLF4J is only needed if you plan to use logging, please also download an SLF4J binding which will link the SLF4J API with the logging implementation of your choice. See the [SLF4J user manual](https://www.slf4j.org/manual.html) for more information.
 
-Install Cosmos DB Spark Connector, in your spark Cluster [azure-cosmos-spark_3-1_2-12-4.1.0.jar](https://search.maven.org/artifact/com.azure.cosmos.spark/azure-cosmos-spark_3-1_2-12/4.1.0/jar)
+Install Cosmos DB Spark Connector, in your spark Cluster [azure-cosmos-spark_3-1_2-12-4.3.1.jar](https://search.maven.org/artifact/com.azure.cosmos.spark/azure-cosmos-spark_3-1_2-12/4.3.1/jar)
 
 The getting started guide is based on PySpark however you can use the equivalent scala version as well, and you can run the following code snippet in an Azure Databricks PySpark notebook.
 

sdk/cosmos/azure-cosmos-spark_3-1_2-12/pom.xml

@@ -12,7 +12,7 @@
 
   <groupId>com.azure.cosmos.spark</groupId>
   <artifactId>azure-cosmos-spark_3-1_2-12</artifactId>
-  <version>4.3.1</version> <!-- {x-version-update;com.azure.cosmos.spark:azure-cosmos-spark_3-1_2-12;current} -->
+  <version>4.4.0-beta.1</version> <!-- {x-version-update;com.azure.cosmos.spark:azure-cosmos-spark_3-1_2-12;current} -->
   <packaging>jar</packaging>
   <name>OLTP Spark Connector for Azure Cosmos DB SQL API</name>
   <description>OLTP Spark Connector for Azure Cosmos DB SQL API</description>