In order to improve performance and reliability of SKS Kubernetes API server operations, we will be migrating SKS clusters to a new etcd backend.

Expected Impact

This migration is designed to be fully transparent.
No action is required on your part, and you should not notice any disruption.

In the unlikely event that your cluster requires our fallback migration process, you may experience brief API server unavailability of up to 5 minutes.

If you have any questions or specific requirements regarding the maintenance window, please contact us through the support channel.