PendingReleaseNotes: add "rbd device unmap --namespace" note

Signed-off-by: Ilya Dryomov <idryomov@gmail.com>

diff --git a/PendingReleaseNotes b/PendingReleaseNotes
index 2e89bab1deed2f490e5ebe4275e95e532389616f..a4d064d70bd2c83c672e443362463a9c513f9a96 100644 (file)
--- a/PendingReleaseNotes
+++ b/PendingReleaseNotes
@@ -65,6 +65,10 @@
   If that is the case, in OSD logs the "You can be hit by THE DUPS BUG" warning
   will be visible.
   Relevant tracker: https://tracker.ceph.com/issues/53729
+* RBD: `rbd device unmap` command gained `--namespace` option.  Support for
+  namespaces was added to RBD in Nautilus 14.2.0 and it has been possible to
+  map and unmap images in namespaces using the `image-spec` syntax since then
+  but the corresponding option available in most other commands was missing.
 
 >=17.2.1