Ceph CSI v3.2.0 Release

Changelog or Highlights:

Features:

• Add new controller sidecar for omap regeneration
  • In case of Disaster Recovery, the admin can restore the Kubernetes objects on the second cluster. if the RBD images
    are available in the second cluster and admin as created a static binding between PVC and PV, the controller will
    regenerate the omap data.
• Add support for map options in RBD Storageclass
• Add support for unmap options in RBD Storageclass

Enhancement:

• Update Kubernetes sidecars to latest releases
• Update go-ceph to the latest release
• Implement ceph fs CLI calls with go-ceph
• Use libopenstorage/secrets API for Hashicorp Vault
• Use luks2 for RBD encryption
• Standardize error logs in CephFS
• Add pod anti-affinity for provisioner Deployment
• Make kubelet path configurable for the helm charts
• Make CSI log level configurable for the helm charts

CI

• verify Snapshot and PVC cloning as part of upgrade testing
• Add GitHub actions for static checks
• Add GitHub actions multi-stage docker build
• Use local image mirroring for container images in CentOS CI

Documentation

• Document for ceph user capabilities
• Merge RBD/CephFS snapshot and clone document
• Upgrade document for v3.2.0
• Improve E2E guide
• Add CI commands to retrigger CI to developer guide and GitHub template
• Improved static PVC document
• Add steps to setup GIT hooks

Breaking Changes

None