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 Container Cloud). This means everything you need is in one place. Some legacy names may remain in the code and documentation and will be updated in future releases. The separate Container Cloud documentation site will be retired, so please update your bookmarks for continued easy access to the latest content.

MOSK 22.1 release

Release date	February 23, 2022
Name	MOSK 22.1
Cluster release	8.5.0+22.1
Highlights	The first MOSK release in 2022 introduces the following key features: Virtual CPU mode configuration Automatic backup and restoration of Tungsten Fabric databases (Cassandra and ZooKeeper) Tungsten Fabric settings persistency: VxLAN Identifier Mode, Encapsulation Priority Order, BGP Autonomous System Technical preview of object storage encryption The list of the major changes in the component versions includes: Host OS kernel v5.4 RabbitMQ 3.9 Mirantis Kubernetes Engine (MKE) 3.4.6 with Kubernetes 1.20

• New features
  • Major changes in the component versions
  • CPU model configuration
  • Automatic backup and restoration of Tungsten Fabric data
  • Tungsten Fabric settings persistency
  • Object storage encryption
  • Calculating target ratio for Ceph pools
• Major components versions
• Known issues
  • Tungsten Fabric known issues and limitations
  • OpenStack known issues
  • Cluster update known issues
• Release artifacts
• Addressed issues
• Update notes
  • Features
  • Update impact and maintenance windows planning
  • Post-update actions