v2.4.0

This release makes some transparent changes that further improve integration of Piraeus Datastore with Kubernetes.

On the feature side, there is a new webhook for StorageClasses: it validates the parameters section of the LINSTOR CSI plugin, so you will be notified of any typos directly when creating the StorageClass.

Secondly, LINSTOR Satellites are now managed via DaemonSets: this ensures they are not evicted by kubectl drain.

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Added

• Validating Webhook for Piraeus StorageClasses.

Breaking

• Use DaemonSet to manage Satellite resources instead of bare Pods. This enables better integration with
  common administrative tasks such as node draining. This change should be transparent for users, any patches
  applied on the satellite Pods are internally converted to work on the new DaemonSet instead.

Changed

• Change default monitoring address for DRBD Reactor to support systems with IPv6 completely disabled.
• Updated images:
  • LINSTOR 1.26.1
  • LINSTOR CSI 1.4.0
  • DRBD 9.2.7
  • High Availability Controller 1.2.0
  • Latest CSI sidecars