Changelog

Follow up on the latest improvements and updates.

RSS

Enterprise Managed Kubernetes changes:
  • Added preview GardenLinux 2150.0.0 and 1877.13
  • Added preview Kubernetes v1.33.9 and v1.32.13
New images will become supported on 10th of March, 2026.
New patch versions will become supported on 17th of March, 2026
For more information about our release cycles see our docs.
Enterprise Managed Kubernetes changes:
  • Added preview GardenLinux 1877.12
New images will become supported on 10th of March, 2026, as per our release cycle, for more details on release cycles see our docs.
Enterprise Managed Kubernetes changes:
  • Promoted Kubernetes patch releases v1.33.8 and v1.32.12 from preview to supported
Enterprise Managed Kubernetes changes:
  • Added preview GardenLinux 1877.9
New images will become supported on 10th of February, 2026, as per our release cycle, for more details on release cycles see our docs.

new

EMK

OpenStack

EMK v1167.1

The EMK flavor line will be end of live at 11th of March, 2026.
It is possible to chose any flavor of choice to replace your current EMK flavors. After the 11th of March we'll automatically transform worker pools with old EMK flavors to the ones listed below in the migration list.
Below is an overview of the current flavors and which flavor will replace them.
  • emk1.small (2vcpu, 4gb ram) -> c5.small (2vcpu, 4gb ram)
  • emk1.medium (4vcpu, 16gb ram) -> s5.medium (4vcpu, 16gb ram)
  • emk1.large (6vcpu, 32gb ram) -> s5.large (8vcpu, 32gb ram)
  • emk1.xlarge (8vcpu, 64gb ram) -> m5.large (8vcpu, 64gb ram)
Enterprise Managed Kubernetes changes:
  • Added preview Kubernetes 1.32.11
  • Added preview Flatcar 4459.2.2
Enterprise Managed Kubernetes changes:
  • Added preview Kubernetes v1.33.6, v1.32.10 and v1.31.14
  • Deprecation notice Kubernetes image GardenLinux 1592.x; will be officially deprecated on 13th of January 2026
Patch releases become supported on the 18th of November, 2025. For more details on release cycles see our docs.

new

improved

EMK

EMK v1070.1

Enterprise Managed Kubernetes changes:
  • Deprecation notice Kubernetes v1.27; will be officially deprecated on 19th of November 2025.
  • Deprecation notice Kubernetes v1.28; will be officially deprecated on 10th of December 2025.
  • Deprecation notice Kubernetes image Flatcar 4152.2.3; will be officially deprecated on 12th of November 2025
We would like to inform you that Kubernetes version 1.27 and 1.28 will become deprecated. This in favor of supporting newer Kubernetes versions which requires changes to our Managed Kubernetes environment.
For upgrade advice see: 1.27 or 1.28.
If you have any questions or need assistance for upgrading your cluster, please don’t hesitate to reach out.
Enterprise Managed Kubernetes changes:
  • Support for clusters with Kubernetes version 1.33
  • Fixed CVE-2025-47283
  • Fixed CVE-2025-47284
Enterprise Managed Kubernetes changes:
  • Added preview Flatcar 4230.2.2
New images will become supported on 9th of September, 2025, as per our release cycle, for more details on release cycles see our docs.
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