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Altinity Kubernetes Operator

clickhouse-operator Release Notes

Most recent releases organized by major release and release date:

  • 2022-05-12 Altinity Kubernetes Operator 0.18.5
  • 2022-04-13 Altinity Kubernetes Operator 0.18.4
  • 2022-03-02 Altinity Kubernetes Operator 0.18.3
  • 2022-02-14 Altinity Kubernetes Operator 0.18.2
  • 2022-02-02 Altinity Kubernetes Operator 0.18.1
  • 2022-01-26 Altinity Kubernetes Operator 0.18.0

    1 - Altinity Kubernetes Operator 0.18.5

    clickhouse-operator 0.18.5 Release Notes

    What’s Changed

    • Dependencies were updated to address CVE-2022-21698 and CVE-2021-38561 by @ganievs in #925

    New Contributors

    • @ganievs made their first contribution in #925

    Full Changelog: 0.18.4-0.18.5

    Download at:

    2 - Altinity Kubernetes Operator 0.18.4

    clickhouse-operator 0.18.4 Release Notes

    What’s Changed

    • Base image has been updated to address (closes #913).
    • Https support for health checks by @bkuschel in #912
    • Fixed number of SERVERS from 1 to 3 for a 3 node clickhouse-keeper deployment by @a-dot in #902
    • clickhouse-keeper and ZooKeeper manifests were updated by @Slach in #911 and #916

    New Contributors

    • @a-dot made their first contribution in #902
    • @bkuschel made their first contribution in #912 Full Changelog: 0.18.3-0.18.4

    Download at:

    3 - Altinity Kubernetes Operator 0.18.3

    clickhouse-operator 0.18.3 Release Notes

    What’s Change

    • Fixed a bug that might result in broken CHI if operator has been restarted during the reconcile
    • Added ‘AGE’ to CHI status
    • Added ClickHouse Keeper examples

    Download at:

    4 - Altinity Kubernetes Operator 0.18.2

    clickhouse-operator 0.18.2 Release Notes
    • Operator now correctly respects configuration settings to exclude annotations from managed objects. Fixes #859.
    • Make CHI status messages more human friendly

    Download at:

    5 - Altinity Kubernetes Operator 0.18.1

    clickhouse-operator 0.18.1 Release Notes

    What’s Changed

    • fix non pointer mistake in metrics-exporter by @adu-bricks in #870
    • Helper files for integration

    New Contributors

    • @adu-bricks made their first contribution in #870

    Download at:

    6 - Altinity Kubernetes Operator 0.18.0

    clickhouse-operator 0.18.0 Release Notes

    New features

    • arm64 packages are published (closes #852)
    • ‘access_management’ can be specified when defining users in CHI.
    • k8s secrets can be referenced when defining user passwords. See 05-settings-01-overview.yaml.


    • When CRD is deleted, operator keeps all dependent objects now (statefulsets, volumes). That prevents from incidental delete of a cluster.
    • When operator restarts it does not run a reconcile cycle anymore if CHI has not been changed. That prevents unneeded pod restarts. (Closes #855)
    • Operator configuration file format has been changed. See Configuration in old format is supported for backwards compatibility.


    • Fixed a bug ‘unable to decode watch event: no kind “ClickHouseOperatorConfiguration” is registered’ that could appear in some k8s configurations.
    • Removed INFORMATION_SCHEMA from schema propagation. (closes #854)
    • Added a containerPort to metrics-exporter (#834)

    New Contributors

    • @johnhummelAltinity made their first contribution in #838
    • @jiangxinqi1995 made their first contribution in #846
    • @johnny made their first contribution in #834

    Download at: