PendingReleaseNotes.md

The latest upstream contains the following changes since v0.4:

Kubernetes

• Names of the deployments, services, daemonsets, pods, etc are named more consistently:
  • rook-ceph-mon, rook-ceph-osd, rook-ceph-mgr, rook-ceph-rgw, rook-ceph-mds
• Node affinity and Tolerations added to the Cluster TPR for api, mon, osd, mds, and rgw
• Each mon is managed with a replicaset
• Rook Operator Helm chart
• A ConfigMap can be used to override Ceph settings in the daemons

Ceph

• Ceph Luminous is supported (will be the next LTS release soon)
• Kraken is no longer supported
• ceph-mgr is started as required by Luminous

Tools

• The client binary rook was renamed to rookctl
• The damemon binary was renamed from rookd to rook
• The rook-client container is no longer built. Run the toolbox container for access to the rookctl tool.
• amd64, arm, and arm64 supported by the toolbox in addition to the daemons

rook Container

• Based on Ubuntu instead of Alpine Linux
• Ceph tools are included
• No more embedded ceph (or any cgo) in the rook binary
• Rook daemons shell out to the Ceph tools for all configuration

Build

• No more git submodules
• External repos are pulled into the build containers
• Faster incremental builds based on caching

Test

• E2E Integration tests for Block, File, and Object
• Functional Tests for Block store
• Block store long haul testing