RATATOSKRATATOSK
로그인

CloudNativePG

v1.27.2Storage & Data
2025년 12월 9일

OTHER 14

PostgreSQL과 PgBouncer 기본값이 갱신되고 운영자 설정과 상태 기능이 확장된 유지보수 릴리스입니다. 복원력과 동작 정확성을 다듬는 수정이 포함되며, 보안 변경은 없습니다.

그 외 기록된 변경 14건 전체fixes 8 · value changes 3 · additions 2 · constraints 1

fixes (8)

  • - Improved resilience of all probe types (liveness, readiness, and startup) to transient Kubernetes API server connectivity issues. Probes now use a caching mechanism that falls back to cached cluster definitions during brief network interruptions, preventing unnecessary pod restarts and probe failures. ([\#9148](https://github.com/cloudnative-pg/cloudnative-pg/pull/9148)) <!-- 1.27 -->
  • - Fixed the CheckEmptyWalArchive safeguard to run correctly when restoring from a volume snapshot using CNPG-I backup/WAL plugins (e.g., plugin-barman-cloud). Previously, this check was skipped for plugin-based implementations. ([\#9306](https://github.com/cloudnative-pg/cloudnative-pg/pull/9306)) <!-- 1.27 1.26 1.25 -->
  • - Improved error reporting when ImageCatalog retrieval fails. The operator now emits a Warning event and logs errors for all failure types, not just NotFound errors, improving visibility into configuration issues. ([\#9266](https://github.com/cloudnative-pg/cloudnative-pg/pull/9266)) <!-- 1.27 -->
  • - Fixed TLS certificate verification issues when connecting to CNPG-I plugins by adding the cnpg.io/pluginServerName annotation. This allows customizing the DNS name used for certificate verification in environments where the plugin's certificate uses a different DNS name than the Service name. ([\#9222](https://github.com/cloudnative-pg/cloudnative-pg/pull/9222)) <!-- 1.27 1.26 1.25 -->
  • - Fixed an issue where the instance manager controller could fail to restart after an error, reporting a "controller already exists" message. The controller now uses SkipNameValidation for subsequent initialization attempts. Contributed by @mateusoliveira43. ([\#9123](https://github.com/cloudnative-pg/cloudnative-pg/pull/9123)) <!-- 1.27 1.26 1.25 -->
  • - Fixed incorrect WAL restore path handling in plugins when the destination path is absolute, preventing path duplication issues. Contributed by @Endevir. ([\#9093](https://github.com/cloudnative-pg/cloudnative-pg/pull/9093)) <!-- 1.27 1.26 1.25 -->
  • - Fixed backup failures in complex pod definitions by reliably selecting the postgres container by name instead of by index. Contributed by @Joda89. ([\#8964](https://github.com/cloudnative-pg/cloudnative-pg/pull/8964)) <!-- 1.27 1.26 1.25 -->
  • - Fixed bugs in cnpg report log collection, especially when fetching previous logs. The collector now correctly fetches previous and current logs in separate requests and gracefully handles missing previous logs (e.g., on containers with no restart history), ensuring current logs are always collected. ([\#8992](https://github.com/cloudnative-pg/cloudnative-pg/pull/8992)) <!-- 1.27 1.26 1.25 -->

value changes (3)

  • - Updated the default PostgreSQL version to 18.1-system-trixie. ([\#9178](https://github.com/cloudnative-pg/cloudnative-pg/pull/9178)) <!-- 1.27 1.26 1.25 -->
  • - Updated the default PgBouncer version to **1.25.1** for new Pooler deployments. ([\#9367](https://github.com/cloudnative-pg/cloudnative-pg/pull/9367)) <!-- 1.27 1.26 1.25 -->
  • - Added the PostgreSQL majorVersion to the Backup object's status for easier identification and management. ([\#8464](https://github.com/cloudnative-pg/cloudnative-pg/pull/8464)) <!-- 1.27 1.26 -->

additions (2)

  • - Added the PGBOUNCER_IMAGE_NAME operator configuration parameter to allow overriding the default PgBouncer image. This is useful for air-gapped environments or when using internal registries. ([\#9232](https://github.com/cloudnative-pg/cloudnative-pg/pull/9232)) <!-- 1.27 1.26 1.25 -->
  • - Added a --timeout flag to the kubectl cnpg status command for configuring the timeout for filesystem operations such as calculating cluster size. The default remains 10 seconds but can be adjusted for large clusters where operations may take longer. ([\#9201](https://github.com/cloudnative-pg/cloudnative-pg/pull/9201)) <!-- 1.27 -->

constraints (1)

  • - Fixed the CREATE PUBLICATION SQL generation for multi-table publications to be backward-compatible with PostgreSQL 13+. The previously generated syntax was only valid for PostgreSQL 15+ and caused syntax errors on older versions. ([\#8888](https://github.com/cloudnative-pg/cloudnative-pg/pull/8888)) <!-- 1.27 1.26 1.25 -->
CloudNativePG 스택에 추가

조치가 필요한 변경이 나오면 주간 메일로 받아볼 수 있습니다. 이번 릴리스처럼 조치가 없는 주에는 메일을 보내지 않습니다.

스택에 추가 →
공식 릴리스 노트 ↗CloudNativePG 릴리스 전체 →