This is a patch release that addresses a security issue:

• CSHARP-6034: Update Snappier to fix a security issue (GHSA-pggp-6c3x-2xmx)

Known warning when restoring: SharpCompress NU1902

When restoring a project that references this driver with the .NET 8 SDK or newer, NuGet may emit the NU1902 audit warning for the transitive SharpCompress 0.30.1 dependency (GHSA-6c8g-7p36-r338 — directory traversal via IArchive.WriteToDirectory()). The driver does not use that API; SharpCompress is only used for in-memory ZLib stream compression of MongoDB wire-protocol messages, so the driver's usage does not expose consumers to this advisory. This issue will be addressed in an upcoming release (CSHARP-6037).

Documentation on the .NET driver can be found here.