Release Notes
===============
+v12.2.4 Luminous
+================
+
+This is the fourth bugfix release of Luminous v12.2.x long term stable release
+series. This was primarily intended to fix a few build, ceph-volume/ceph-disk
+and RGW issues. We recommend all the users of 12.2.x series to update.
+
+Notable Changes
+---------------
+
+* ceph-volume: adds support to zap encrypted devices (`issue#22878 <http://tracker.ceph.com/issues/22878>`_, `pr#20545 <https://github.com/ceph/ceph/pull/20545>`_, Andrew Schoen)
+* ceph-volume: log the current running command for easier debugging (`issue#23004 <http://tracker.ceph.com/issues/23004>`_, `pr#20597 <https://github.com/ceph/ceph/pull/20597>`_, Andrew Schoen)
+* ceph-volume: warn on mix of filestore and bluestore flags (`issue#23003 <http://tracker.ceph.com/issues/23003>`_, `pr#20568 <https://github.com/ceph/ceph/pull/20568>`_, Alfredo Deza)
+* cmake: check bootstrap.sh instead before downloading boost (`issue#23071 <http://tracker.ceph.com/issues/23071>`_, `pr#20515 <https://github.com/ceph/ceph/pull/20515>`_, Kefu Chai)
+* core: Backport of cache manipulation: issues #22603 and #22604 (`issue#22604 <http://tracker.ceph.com/issues/22604>`_, `issue#22603 <http://tracker.ceph.com/issues/22603>`_, `pr#20353 <https://github.com/ceph/ceph/pull/20353>`_, Adam C. Emerson)
+* core: last-stat-seq returns 0 because osd stats are cleared (`issue#23093 <http://tracker.ceph.com/issues/23093>`_, `pr#20548 <https://github.com/ceph/ceph/pull/20548>`_, Sage Weil, David Zafman)
+* core: Snapset inconsistency is detected with its own error (`issue#22996 <http://tracker.ceph.com/issues/22996>`_, `pr#20501 <https://github.com/ceph/ceph/pull/20501>`_, David Zafman)
+* rgw: make init env methods return an error (`issue#23039 <http://tracker.ceph.com/issues/23039>`_, `pr#20564 <https://github.com/ceph/ceph/pull/20564>`_, Abhishek Lekshmanan)
+* rgw: parse old rgw_obj with namespace correctly (`issue#22982 <http://tracker.ceph.com/issues/22982>`_, `pr#20566 <https://github.com/ceph/ceph/pull/20566>`_, Yehuda Sadeh)
+* rgw: return valid Location element, CompleteMultipartUpload (`issue#22655 <http://tracker.ceph.com/issues/22655>`_, `pr#20266 <https://github.com/ceph/ceph/pull/20266>`_, Matt Benjamin)
+* rgw: URL-decode S3 and Swift object-copy URLs (`issue#22121 <http://tracker.ceph.com/issues/22121>`_, `issue#22729 <http://tracker.ceph.com/issues/22729>`_, `pr#20236 <https://github.com/ceph/ceph/pull/20236>`_, Malcolm Lee, Matt Benjamin)
+* rgw: use explicit index pool placement (`issue#22928 <http://tracker.ceph.com/issues/22928>`_, `pr#20565 <https://github.com/ceph/ceph/pull/20565>`_, Yehuda Sadeh)
+* tools: ceph-disk: v12.2.2 unable to create bluestore osd using ceph-disk (`issue#22354 <http://tracker.ceph.com/issues/22354>`_, `pr#20563 <https://github.com/ceph/ceph/pull/20563>`_, Kefu Chai)
+* tools: ceph-objectstore-tool: "$OBJ get-omaphdr" and "$OBJ list-omap" scan all pgs instead of using specific pg (`issue#21327 <http://tracker.ceph.com/issues/21327>`_, `pr#20283 <https://github.com/ceph/ceph/pull/20283>`_, David Zafman)
+
+
v12.2.3 Luminous
================
+----------------+-------------+-------------+-----------+------------+---------------+-----------+------------+------------+------------+-------------+
| | Development | `Luminous`_ | `Kraken`_ | `Jewel`_ | `Infernalis`_ | `Hammer`_ | `Giant`_ | `Firefly`_ | `Emperor`_ | `Dumpling`_ |
+----------------+-------------+-------------+-----------+------------+---------------+-----------+------------+------------+------------+-------------+
+| February 2018 | | `12.2.3`_ | | | | | | | | |
+| | | `12.2.4`_ | | | | | | | | |
++----------------+-------------+-------------+-----------+------------+---------------+-----------+------------+------------+------------+-------------+
| December 2017 | | `12.2.2`_ | | | | | | | | |
+----------------+-------------+-------------+-----------+------------+---------------+-----------+------------+------------+------------+-------------+
| October 2017 | | | | `10.2.10`_ | | | | | | |
.. _Luminous: ../release-notes#v12-2-0-luminous
+.. _12.2.4: ../release-notes#v12-2-4-luminous
+.. _12.2.3: ../release-notes#v12-2-3-luminous
.. _12.2.2: ../release-notes#v12-2-2-luminous
.. _12.2.1: ../release-notes#v12-2-1-luminous
.. _12.2.0: ../release-notes#v12-2-0-luminous