Merge pull request #62063 from cbodley/wip-70238-reef

reef: rgw: PutObjectLockConfiguration can enable object lock on existing buckets

Reviewed-by: Daniel Gryniewicz <dang@redhat.com>

diff --cc PendingReleaseNotes
index fd04aab347de871efa10e87df165cd991f552398,fc5292aad065c0eb094f4bd7df2460e0a461c955..e9665aa85e15c7646a0fab3a0bc63746fdf50306
--- 1/PendingReleaseNotes
--- 2/PendingReleaseNotes
+++ b/PendingReleaseNotes
@@@ -11,13 -4,9 +11,15 @@@
  * RBD: The ``try-netlink`` mapping option for rbd-nbd has become the default
    and is now deprecated. If the NBD netlink interface is not supported by the
    kernel, then the mapping is retried using the legacy ioctl interface.
+ * RGW: PutObjectLockConfiguration can now be used to enable S3 Object Lock on an
+   existing versioning-enabled bucket that was not created with Object Lock enabled.
  
 +* RADOS: A new command, `ceph osd rm-pg-upmap-primary-all`, has been added that allows
 +  users to clear all pg-upmap-primary mappings in the osdmap when desired.
 +  Related trackers:
 +   - https://tracker.ceph.com/issues/67179
 +   - https://tracker.ceph.com/issues/66867
 +
  >=18.2.4
  --------