Release History

Release Summary

5.9 / LTS3 (GA)

• Highly-available management plane running PMK 5.9
• Underlying management cluster upgraded to K8s 1.25
• Support for running the management plane and workload clusters in "connected" mode - with access to the internet
• Support for workload clusters with K8s 1.24 and 1.25

5.6 / LTS2

• Highly-available management plane running PMK 5.6. The management plane now runs as containers on an underlying management cluster running K8s 1.21
• Support for workload clusters with K8s 1.21, 1.22, and 1.23
• Docker support deprecated. Switched to running user workloads on a containerd runtime
• Management plane and workload clusters are designed to work in air-gapped environments only

5.3 / LTS1

• Single node management plane running PMK 5.3
• Support for workload clusters with K8s 1.20
• Users workloads running on a Docker runtime
• Management plane and workload clusters are designed to work in air-gapped environments only

Release Notes

LTS3 (GA) Release

LTS2 Release

• LTS2 Patch 1 Release
• LTS2 Patch 2 Release
• LTS2 Patch 3 Release
• LTS2 Patch 4 Release

LTS1 Release