Azure Cosmos DB is announcing several new .NET SDK features to improve the experience of developers on Azure Cosmos DB. In the .NET V3 SDK, developers can now use the new batch capability to do transactional batch of operations across one partition key on their Azure Cosmos DB data, which previously required a stored procedure. Developers can also use the new bulk operation support to optimize the provisioned throughput (RU/s) usage for data import or highly concurrent operations.
Learn more about bulk operation support
Learn more about transactional batch of operations
Learn more about .NET V3 SDK