PendingReleaseNotes: note rgw's compress-encrypted zonegroup feature flag

Signed-off-by: Casey Bodley <cbodley@redhat.com>
This commit is contained in:
Casey Bodley 2023-07-03 15:06:29 -04:00
parent d85011a7fc
commit fd2ec27f53

View File

@ -77,7 +77,11 @@
map and unmap images in namespaces using the `image-spec` syntax since then
but the corresponding option available in most other commands was missing.
* RGW: Compression is now supported for objects uploaded with Server-Side Encryption.
When both are enabled, compression is applied before encryption.
When both are enabled, compression is applied before encryption. Earlier releases
of multisite do not replicate such objects correctly, so all zones must upgrade to
Reef before enabling the `compress-encrypted` zonegroup feature: see
https://docs.ceph.com/en/reef/radosgw/multisite/#zone-features and note the
security considerations.
* RGW: the "pubsub" functionality for storing bucket notifications inside Ceph
is removed. Together with it, the "pubsub" zone should not be used anymore.
The REST operations, as well as radosgw-admin commands for manipulating