Improvements

Rook v1.8.6 is a patch release limited in scope and focusing on small feature additions and bug fixes to the Ceph operator.

• osd: Enable raw mode for OSDs for Ceph v16.2.7 and newer (#9701, @satoru-takeuchi)
• file: Allow filesystem removal even with failures (#9799, @travisn)
• helm: Allow setting priority class on operator and toolbox (#9790, @travisn)
• docs: Warn in quickstart guide about using a vm (#9777, @travisn)
• helm: Fix the enabled flag for csiAddons (#9645, @peng225)
• osd: Return error if fail to list osds in prepare job (#9746, @travisn)
• core: various external mode enhancements (#9760, @leseb)
• ceph: remove rbd_default_features setting (#9758, @Madhu-1)
• docs: clarify teardown disk zap section (#9765, @BlaineEXE)
• docs: Add multus known limitations (#9511, @leseb)
• csi: Modify upgrade flag in external cluster (#9609, @parth-gr)
• object: Fix backend path for transit engine for rgw kms (#9728, @thotz)
• osd: Write log message when node is being skipped (#9718, @travisn)
• csi: Cleanup csi driver resources when zero cephclusters exist (#9713, @Rakshith-R)
• object: do not check for upgrade on external mode (#9724, @leseb)

Also try out the new v0.1.0 release of the Rook Krew Plugin!