08 December 2025¶

Catalyst Cloud Kubernetes Service¶

Magnum Cluster Templates¶

We have released cluster templates for Kubernetes v1.31.14, v1.32.10, v1.33.6 and v1.34.2.

These templates most notably patch several container escape vulnerabilities in runc. See the Supported CCKS Kubernetes Versions section of our documentation for more information.

Magnum Cluster Deletion¶

Magnum now performs automatic deletion of unused cluster resources, such as load balancers and floating IPs.

Note that persistent volumes are not affected at this time and will require manual deletion. See Cluster Deletion for more information.