[Release] C# OSS Driver v3.16.0, C# Graph v2.2.0 and C# DSE v2.10.3

[Joao Reis]

Hi,

We have just released version 3.16.0 of the DataStax C# Driver for Apache Cassandra, version 2.2.0 of the DataStax C# Graph Extension and version 2.10.3 of the DataStax Enterprise C# Driver.

This release adds support for DataStax Graph 6.8, the new Graph engine released with DSE 6.8. Check out this press release and this blog post for more information about this new feature. Note that Classic Graph is still supported so you can use the same driver version to connect to both Graph engines.

We have added some information about this new feature to the "Graph Support" page of the driver manual. For example, we added a code snippet that shows how you can use UDTs with this new version of the driver and DataStax Graph 6.8. Check out the DSE 6.8 developer guide to learn more about DataStax Graph.

See the full list of improvements and bug fixes contained in this release below.

DataStax C# Driver for Apache Cassandra 3.16.0

Features

• [CSHARP-750] - Initial DataStax Graph (DSE 6.8) support on the unified C# driver

Improvements

• [CSHARP-898] - Replace lz4net with K4os.Compression.LZ4 on net452
• [CSHARP-925] - Ignore credentials in secure connect bundle [DataStax Astra]
• [CSHARP-934] - Optimize TimeoutItem cleanup

Bug fixes

• [CSHARP-902] - ProtocolEventDebouncer calls refresh keyspace for the same keyspace multiple times
• [CSHARP-906] - C# driver doesn't support DSE transitional authentication
• [CSHARP-907] - Insights CPU info not available in netcoreapp3.1 on Windows
• [CSHARP-908] - DateRangeSerializer precision issue
• [CSHARP-913] - Misleading log message: "contact point resolved to multiple addresses"

Documentation

• [CSHARP-927] - Document Duration type

Check out the changelog and JIRA for more information.

DataStax C# Graph Extension 2.2.0

Features

• [CSHARP-923] - Graph Fluent API: Add support for DSE 6.8

Documentation

• [CSHARP-760] - Documentation for DataStax Graph (DSE 6.8)

Check out the changelog and JIRA for more information.

DataStax Enterprise C# Driver 2.10.3

Improvements

• [CSHARP-925] - Ignore credentials in secure connect bundle [DataStax Astra]
• [CSHARP-934] - Optimize TimeoutItem cleanup

Bug fixes

• [CSHARP-902] - ProtocolEventDebouncer calls refresh keyspace for the same keyspace multiple times
• [CSHARP-906] - C# driver doesn’t support DSE transitional authentication
• [CSHARP-907] - Insights CPU info not available in netcoreapp3.1 on Windows
• [CSHARP-908] - DateRangeSerializer precision issue

Documentation

• [CSHARP-927] - Document Duration type

Check out the changelog and JIRA for more information.

The new versions are available on nuget.org.

João Reis

e. joao...@datastax.com
w. www.datastax.com