Update of Velero

We have updated the Velero cluster components to 1.4.0. Velero is responsible for taking cluster backups.

Highlights of this update:

  • Added beta-level CSI support!
  • Added custom CA certificate support
  • Backup progress reporting
  • Changed backup tarball format to support all versions of a given resource

The update has been rolled out to all K8s clusters and no further action is required.