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MongoDB Enterprise Kubernetes Operator Compatibility

On this page

  • Kubernetes and OpenShift Versions
  • Supported Kubernetes Cluster Naming Conventions
  • Other Distributions of Kubernetes
  • Supported Platforms and MongoDB Versions
  • Supported Hardware Architectures
  • Cloud Manager and Ops Manager Versions

Note

The Kubernetes Operator doesn't support Kubernetes versions that have reached End of Life (EOL).

The Kubernetes Operator is compatible with the following Kubernetes and OpenShift versions. Unless otherwise noted, each Kubernetes Operator version listed spans the full release series starting from the listed version.

Kubernetes Operator Release Series
Release Date
EOL date
Kubernetes Version
OpenShift Version
1.25
April 30, 2024
April 30, 2025
1.27, 1.28, 1.29
4.14
1.24.x
December 21, 2023
December 21, 2024
1.26, 1.27, 1.28
4.11-4.13
1.23.x
November 13, 2023
November 13, 2024
1.26, 1.27, 1.28
4.11-4.13
1.22.x
October 21, 2023
October 21, 2024
1.25, 1.26, 1.27
4.11-4.13
1.21.x
August 25, 2023
August 25, 2024
1.25, 1.26, 1.27
4.11-4.13
1.20.x
June 7, 2023
June 7, 2024
1.25, 1.26, 1.27
4.11-4.13

The Kubernetes Operator supports only Kubernetes cluster names that consist of alphanumeric characters, dashes, underscores, and periods.

If your cluster name contains unsupported characters, you must rename your cluster to a supported name. For example, if you are deploying the Kubernetes Operator in an AWS EKS cluster, you must rename the cluster as the default name contains unsupported characters.

The Kubernetes Operator is also compatible with all CNCF-certified distributions of Kubernetes and core Kubernetes features. The distribution version must match one of the base Kubernetes versions supported by the Kubernetes Operator.

To learn which Kubernetes versions are supported by your Kubernetes Operator series, see the preceding OpenShift versions table.

The Kubernetes Operator is compatible with different versions of MongoDB depending on the base image of the MongoDB database resource.

The Kubernetes Operator is compatible with actively supported versions of MongoDB.

The Kubernetes Operator isn't compatible with MongoDB versions that have reached end of life, or that are listed on the MongoDB Alerts page. To learn more about which MongoDB versions your base image supports, see Platform Support in the MongoDB Manual.

Unless otherwise noted, each Kubernetes Operator version listed spans the full release series starting from the listed version.

Kubernetes Operator Release Series
Base Image
1.25.x
Red Hat UBI 8 Base Image
1.24.x
Red Hat UBI 8 Base Image
1.23.x
Red Hat UBI 8 Base Image
1.22.x
Red Hat UBI 8 Base Image
1.21.x
Red Hat UBI 8 Base Image
1.20.x
Red Hat UBI 8 Base Image

Kubernetes nodes must be running processors with the x86-64/AMD64 architecture.

The Kubernetes Operator is compatible with Cloud Manager and with the following Ops Manager versions. To learn about MongoDB Agent compatibility, see Agent Compatibility.

Unless otherwise noted, each Kubernetes Operator version listed spans the full release series starting from the listed version.

Kubernetes Operator Release Series
Ops Manager Version
1.25.x
6.0, 7.0
1.24.x
6.0, 7.0
1.23.x
6.0
1.22.x
6.0
1.21.x
6.0
1.20.x
5.0, 6.0

Tip

See also:

← Kubernetes Operator Architecture