Migrate LeaseCandidate from coordination.k8s.io/v1beta1

LeaseCandidate lets components volunteer for coordinated leader election. Kubernetes 1.36 deprecated coordination.k8s.io/v1beta1, and 1.39 is scheduled to stop serving it. The 1.37 source has no newer version yet, so there is nothing to migrate to today.

What replaces it

Replacement
None
Deprecated in
1.36
Removed in
1.39 (scheduled)

Check your manifests in the checker, or read the official documentation.

Migration notes