Changelog
Follow up on the latest improvements and updates.
RSS
new
EMK
EMK v1175.1
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)
new
Docs
Docs
We added documentation for:
new
EMK
EMK v1139.1
Enterprise Managed Kubernetes changes:
- Added preview Kubernetes 1.32.11
- Added preview Flatcar 4459.2.2
new
EMK v1127.1
Enterprise Managed Kubernetes changes:
- Added preview GardenLinux 1877.8
- Added supported Flatcar 4459.2.1
- Deprecated GardenLinux 1877.3
- Deprecated Flatcar 4230.2.4
The new GardenLinux 1877.8 image will be rolled out earlier than planned, on the evening of 11 December. We'll also announce this on our status page.
improved
new
fixed
Docs
Docs
Cyso Cloud Documentation changes
:- added: Custom networking; Add your own OpenStack router or network to your Kubernetes cluster.
- added: OIDC configuration; How to configure your cluster to connect with OIDC | jwt tokens through Kubernetes Structured Authentication.
- added: How to reconcile your cluster
- added: How to setup kubelogin
- updated: How to access your cluster; extra information about the different ways of accessing and added OIDC as option.
- fixed: various bugs
new
EMK
EMK v1101.1
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.
If you have any questions or need assistance for upgrading your cluster, please don’t hesitate to reach out.
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