Changes in MySQL Operator for Kubernetes 9.4.0-2.2.5 (2025-07-22, Innovation Release)

Note

These release notes were created with the assistance of MySQL HeatWave GenAI.

Functionality Added or Changed

• Support for affinity rules and nodeSelector have been added to the mysql-operator Helm chart, to allow control for scheduling. (Bug #38085499)

• The cipher suites usable by the MySQL Operator for Kubernetes are now limited to the following, which satisfy Oracle's security standards:

  • TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384

  • TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384

  • TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256

  • TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256

  • TLS_DHE_RSA_WITH_AES_256_GCM_SHA384

  • TLS_DHE_RSA_WITH_AES_128_GCM_SHA256

  • TLS_DHE_RSA_WITH_AES_256_CBC_SHA256

  • TLS_DHE_RSA_WITH_AES_128_CBC_SHA256

  Support for other ciphers has been removed. (Bug #37998747)