Crunchy Data announces the release of Crunchy Postgres for Kubernetes 5.2.1.

Crunchy Postgres for Kubernetes is powered by PGO, the open source Postgres Operator from Crunchy Data. PGO is released in conjunction with the Crunchy Container Suite.

Read more about how you can get started with Crunchy Postgres for Kubernetes. We recommend forking the Postgres Operator examples repo.

Crunchy Postgres for Kubernetes 5.2.1 includes the following software versions upgrades:

  • PostgreSQL versions 14.6, 13.9, 12.13, 11.18, and 10.23 are now available.
  • pgBackRest is now at version 2.41.
  • The pg_partman extension is now at version 4.7.1.
  • The orafce extension is now at version 3.25.1.
  • The TimescaleDB extension is now at version 2.8.1.
  • Go 1.19 is now utilized to build Crunchy Postgres for Kubernetes.


  • With the exception of the –repo option itself, PGO no longer prevents users from specifying pgBackRest options containing the string “repo” (e.g. –repo1-retention-full).
  • PGO now properly filters Jobs by namespace when reconciling restore or data migrations Job, ensuring PostgresClusters with the same name can be created within different namespaces.