Merge pull request #62064 from cbodley/wip-70239-squid

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

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

diff --cc PendingReleaseNotes
index 032ac763dc985067a3f67fd26e2495662464de79,7fbc4988c5062a523038dac9802505197910ab3c..05750c27605073f63e6f87dac27d4b177f979cb1
--- 1/PendingReleaseNotes
--- 2/PendingReleaseNotes
+++ b/PendingReleaseNotes
@@@ -53,15 -48,13 +53,20 @@@
    CephFS does not support disk space reservation. The only flags supported are
    `FALLOC_FL_KEEP_SIZE` and `FALLOC_FL_PUNCH_HOLE`.
  
+ >=19.2.2
+ 
+ * 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.
+ 
  >=19.0.0
  
 +* ceph: a new --daemon-output-file switch is available for `ceph tell` commands
 +  to dump output to a file local to the daemon. For commands which produce
 +  large amounts of output, this avoids a potential spike in memory usage on the
 +  daemon, allows for faster streaming writes to a file local to the daemon, and
 +  reduces time holding any locks required to execute the command. For analysis,
 +  it is necessary to retrieve the file from the host running the daemon
 +  manually. Currently, only --format=json|json-pretty are supported.
  * RGW: GetObject and HeadObject requests now return a x-rgw-replicated-at
    header for replicated objects. This timestamp can be compared against the
    Last-Modified header to determine how long the object took to replicate.