This section outlines new features implemented in the Cluster release 8.10.0 that is introduced in the Container Cloud release 2.20.1.

MKE and MCR version update

Updated the Mirantis Kubernetes Engine (MKE) version from 3.4.8 to 3.4.10 and the Mirantis Container Runtime (MCR) version from 20.10.11 to 20.10.12.

Creation of Ceph RADOS Gateway users

Implemented the objectUsers RADOS Gateway parameter in the KaaSCephCluster CR. The new parameter allows for an easy creation of custom Ceph RADOS Gateway users with permission rules. The users parameter is now deprecated and, if specified, will be automatically transformed to objectUsers.

Ceph cluster summary in Container Cloud web UI

Implemented the capability to easily view the summary and health status of all Ceph clusters through the Container Cloud web UI.

Ceph OSD removal or replacement by ID

Implemented the capability to remove or replace Ceph OSDs not only by the device name or path but also by ID, using the by-id parameter in the KaaSCephOperationRequest CR.

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Automated Ceph LCM

Kubernetes Containers Grafana dashboard

Implemented a new Kubernetes Containers Grafana dashboard that provides resources consumption metrics of containers running on Kubernetes nodes.