doc/rgw: add release note for changes to rgw_realm init

Signed-off-by: Casey Bodley <cbodley@redhat.com>
(cherry picked from commit 09f44129f95e5b6675e2b7a45012c67007e1e173)

diff --git a/PendingReleaseNotes b/PendingReleaseNotes
index 5778898c6df065adb382fe58b3532153ddc1cd9d..b5a7afa14681619bd709679fa03ce35a18250d80 100644 (file)
--- a/PendingReleaseNotes
+++ b/PendingReleaseNotes
@@ -73,6 +73,10 @@
   more. Existing users can be adopted into new accounts. This process is optional
   but irreversible. See https://docs.ceph.com/en/squid/radosgw/account and
   https://docs.ceph.com/en/squid/radosgw/iam for details.
+* rgw: On startup, radosgw and radosgw-admin now validate the ``rgw_realm``
+  config option. Previously, they would ignore invalid or missing realms and
+  go on to load a zone/zonegroup in a different realm. If startup fails with
+  a  "failed to load realm" error, fix or remove the ``rgw_realm`` option.
 * CephFS: Running the command "ceph fs authorize" for an existing entity now
   upgrades the entity's capabilities instead of printing an error. It can now
   also change read/write permissions in a capability that the entity already