Merge pull request ceph#63090 from ceph/wip-yuriw-18.2.7-release.notes-main

doc: reef 18.2.7 release notes

Reviewed-by: Laura Flores <[email protected]>
Reviewed-by: Josh Durgin <[email protected]>
Reviewed-by: Igor Fedotov <[email protected]>
Reviewed-by: Anthony D'Atri <[email protected]>

Author: yuriw

doc/releases/index.rst

@@ -75,6 +75,7 @@ Release timeline
 .. _18.2.4: reef#v18-2-4-reef
 .. _18.2.5: reef#v18-2-5-reef
 .. _18.2.6: reef#v18-2-6-reef
+.. _18.2.7: reef#v18-2-7-reef
 
 .. _Quincy: quincy
 .. _17.2.0: quincy#v17-2-0-quincy

doc/releases/reef.rst

@@ -4,6 +4,30 @@ Reef
 
 Reef is the 18th stable release of Ceph. It is named after the reef squid (Sepioteuthis).
 
+v18.2.7 Reef
+============
+This is the seventh backport (hotfix) release in the Reef series. We recommend that all users update to this release.
+
+Notable Changes
+---------------
+
+This release fixes a critical bluestore regression in versions 18.2.5 and 18.2.6 (https://github.com/ceph/ceph/pull/61653).
+Users running either of those releases are recommended to upgrade at the earliest convenience.
+
+This release also includes several other important BlueStore fixes:
+
+* https://github.com/ceph/ceph/pull/62840
+* https://github.com/ceph/ceph/pull/62054
+* https://github.com/ceph/ceph/pull/62152
+
+Changelog
+---------
+
+* [reef] os/bluestore: fix _extend_log seq advance (`pr#61653 <https://github.com/ceph/ceph/pull/61653>`_, Pere Diaz Bou)
+* blk/kerneldevice: notify_all only required when discard_drain wait for condition (`pr#62152 <https://github.com/ceph/ceph/pull/62152>`_, Yite Gu)
+* os/bluestore: Fix ExtentDecoderPartial::_consume_new_blob (`pr#62054 <https://github.com/ceph/ceph/pull/62054>`_, Adam Kupczyk)
+* os/bluestore: Fix race in BlueFS truncate / remove (`pr#62840 <https://github.com/ceph/ceph/pull/62840>`_, Adam Kupczyk)
+
 v18.2.6 Reef
 ============
 

doc/releases/releases.yml

@@ -29,6 +29,8 @@ releases:
   reef:
     target_eol: 2025-08-01
     releases:
+      - version: 18.2.7
+        released: 2025-05-08
       - version: 18.2.6
         released: 2025-04-21
       - version: 18.2.5