Mirantis Container Cloud (MCC) becomes part of Mirantis OpenStack for Kubernetes (MOSK)!

Starting with MOSK 25.2, the MOSK documentation set covers all product layers, including MOSK management (formerly MCC). This means everything you need is in one place. The separate MCC documentation site will be retired, so please update your bookmarks for continued easy access to the latest content.

14.1.0

This section outlines release notes for the Cluster release 14.1.0 that is introduced in the Container Cloud release 2.25.0. This Cluster release is dedicated for the vSphere provider only. This is the last Cluster release for the vSphere provider based on Mirantis Kubernetes Engine 3.6.6 with Kubernetes 1.24.

Important

The major Cluster release 14.1.0 is the last Cluster release for the vSphere provider based on MCR 20.10 and MKE 3.6.6 with Kubernetes 1.24. Therefore, Mirantis highly recommends updating your existing vSphere-based managed clusters to the Cluster release 16.0.1 that contains newer versions on MCR and MKE with Kubernetes. Otherwise, your management cluster upgrade to Container Cloud 2.25.2 will blocked.

For the update procedure, refer to Update to a patch version.

Since Container Cloud 2.25.1, the major Cluster release 14.1.0 is deprecated. Greenfield vSphere-based deployments on this Cluster release are not supported. Use the patch Cluster release 16.0.1 for new deployments instead.

For the list of known and addressed issues delivered in the Cluster release 14.1.0, refer to the Container Cloud release 2.25.0 section.

See also