EMQX Operator 2.3.0

Highlights

• EMQX Custom Resource Definition (CRD) has been refined and promoted to apps.emqx.io/v2. (#1148, #1160, #1165)
  • EMQX 5.9, 5.10 and 6.x releases are now exclusively supported. (#1152)
  • CRD apps.emqx.io/v2beta1 is now deprecated, earlier versions are no longer supported.
  • More conventional naming across resource status structures.
• Operator now supports EMQX Durable Storage maintenance and automatic rebalancing. (#1128, #1152)
• Configuration specified in EMQX CR is now mapped to base.hocon file for predictable configuration management. (#1156)
• EMQX Controller has been simplified and optimized for better performance and reliability. (#1150)
  • Controller does not include any webhooks now, and there's no dependency on cert-manager anymore.

Fixes & Improvements

• Corrected an issue where ownerRef could be lost during resource updates. (#1163)
• Ensured that configuration changes are now applied consistently. (#1157)
• Operator now correctly handles scaling down pods that are not associated with a node. (#1158)

Internal

• Added a new end-to-end test suite for release upgrades. (#1155)
• Added a CodeQL workflow for security analysis. (#1153)
• Increased test coverage.

Please refer to README.md for further details.