doc: reef 18.2.6 release notes

Fixes https://tracker.ceph.com/issues/70938
Signed-off-by: Yuri Weinstein <[email protected]>

Author: yuriw

doc/releases/index.rst

@@ -74,6 +74,7 @@ Release timeline
 .. _18.2.2: reef#v18-2-2-reef
 .. _18.2.4: reef#v18-2-4-reef
 .. _18.2.5: reef#v18-2-5-reef
+.. _18.2.6: reef#v18-2-6-reef
 
 .. _Quincy: quincy
 .. _17.2.0: quincy#v17-2-0-quincy

doc/releases/reef.rst

@@ -4,6 +4,26 @@ Reef
 
 Reef is the 18th stable release of Ceph. It is named after the reef squid (Sepioteuthis).
 
+v18.2.6 Reef
+============
+
+This is the sixth backport (hotfix) release in the Reef series. We recommend that all users update to this release.
+
+Notable Changes
+---------------
+
+* ceph-volume: A bug related to cryptsetup version handling has been fixed.
+  Related tracker: https://tracker.ceph.com/issues/66393
+
+* RADOS: A bug related to IPv6 support is now fixed.
+  Related tracker: https://tracker.ceph.com/issues/67517
+
+Changelog
+---------
+
+* ceph-volume: fix regex usage in `set_dmcrypt_no_workqueue` (`pr#62791 <https://github.com/ceph/ceph/pull/62791>`_, Matt1360)
+* common/pick_address: Add IPv6 support to is_addr_in_subnet (`pr#62814 <https://github.com/ceph/ceph/pull/62814>`_, rzarzynski)
+
 v18.2.5 Reef
 ============
 

doc/releases/releases.yml

@@ -29,6 +29,8 @@ releases:
   reef:
     target_eol: 2025-08-01
     releases:
+      - version: 18.2.6
+        released: 2025-04-21
       - version: 18.2.5
         released: 2025-04-10
       - version: 18.2.4