Changes in MySQL Connector/NET 9.5.0 (2025-10-22, General Availability)

• Functionality Added or Changed

• Bugs Fixed

Functionality Added or Changed

• The following are the updated version requirements of Connector/NET on some of the third-party libraries it uses (see Connector/NET Installation for details):

  • Google Protobuf .NET version 3.32.0

  • ZstdSharp version 0.8.6

  • BouncyCastle version 2.6.2.

  • OpenTelemetry .NET version 1.12.0

  (WL #17138)

• Removed the misspelled option, Prefered, from MySqlSslMode. (WL #17115)

• Reduced the number of build warnings from the test suite and core projects. (WL #17046)

Bugs Fixed

• When querying Table-Per-Type inheritance with subclass column name clashes, incorrect column aliases could be used in CASE-WHEN statements, potentially resulting in lost or incorrect subclass- specific values in the final result set.

  Our thanks to Kristoffer Sjöberg for the contribution. (Bug #38142312)