Notable Changes
---------------
* The "BlueStore zero block detection" feature (first introduced to Quincy in
-https://github.com/ceph/ceph/pull/43337) has been turned off by default with a
-new global configuration called `bluestore_zero_block_detection`. This feature,
-intended for large-scale synthetic testing, does not interact well with some RBD
-and CephFS features. Any side effects experienced in previous Quincy versions
-would no longer occur, provided that the configuration remains set to false.
-Relevant tracker: https://tracker.ceph.com/issues/55521
+ https://github.com/ceph/ceph/pull/43337) has been turned off by default with a
+ new global configuration called `bluestore_zero_block_detection`. This feature,
+ intended for large-scale synthetic testing, does not interact well with some RBD
+ and CephFS features. Any side effects experienced in previous Quincy versions
+ would no longer occur, provided that the configuration remains set to false.
+ Relevant tracker: https://tracker.ceph.com/issues/55521
+
+* telemetry: Added new Rook metrics to the 'basic' channel to report Rook's
+ version, Kubernetes version, node metrics, etc.
+ See a sample report with `ceph telemetry preview`.
+ Opt-in with `ceph telemetry on`.
+
+ For more details, see:
+
+ https://docs.ceph.com/en/latest/mgr/telemetry/
+
+* Add offline dup op trimming ability in the ceph-objectstore-tool.
+ Relevant tracker: https://tracker.ceph.com/issues/53729
+
+* Fixes a bug with cluster logs not being populated after log rotation.
+ Relevant tracker: https://tracker.ceph.com/issues/55383
Changelog
---------