kubermatic/machine-controller v1.62.0

on GitHub

New Features

• Add support for external cloud providers (#1898)

Bugfixes

• Fix AMI query for Ubuntu images (#1927)

Miscellaneous

• Introduce a new k8c.io/machine-controller/sdk Go module that contains the Kube APIs, cloud provider types, providerconfig etc (#1900)

Chores

• Support KubeVirt cluster namespace annotations for KubeVirt worker nodes (#1924)
• Machine-controller is now built using Go 1.23.7 (#1913)
• A new field cloudProviderSpec.virtualMachine.template.vcpus was added to kubevirt provider. When vcpus.cores is set, the cpus for the virtual machine will be configured in spec.template.spec.domain.cpu instead of setting resource requests and limits explicit. The webhook validation will fail if both vcpus and cpus are configured for a machine (#1906)

Updates

• Update to controller-runtime 0.20, fix CVE-2025-22870 (#1917)
• Update to Go 1.24.2 (#1914)