rgw/kms/vault - PendingReleaseNotes pointer

The "new" transit logic requires configure changes to be
effective.  Here is a pointer to the revised
documentation for those who already have data encrypted
using the previous version.

Fixes: http://tracker.ceph.com/issues/48746
Signed-off-by: Marcus Watts <mwatts@redhat.com>
(cherry picked from commit 7c3ef90913afa0d8a0c8dbfeecf5026b9c49dc6f)

diff --git a/PendingReleaseNotes b/PendingReleaseNotes
index fc75ba0d20c3dc8e0cd8914aaf24c6fa54df8a71..1fab694eb2c89211bcf00a6e2629ac5355703b28 100644 (file)
--- a/PendingReleaseNotes
+++ b/PendingReleaseNotes
@@ -66,6 +66,29 @@
 * librbd: The shared, read-only parent cache's config option ``immutable_object_cache_watermark`` now has been updated
   to property reflect the upper cache utilization before space is reclaimed. The default ``immutable_object_cache_watermark``
   now is ``0.9``. If the capacity reaches 90% the daemon will delete cold cache.
+* The ceph_volume_client.py library used for manipulating legacy "volumes" in
+  CephFS is removed. All remaining users should use the "fs volume" interface
+  exposed by the ceph-mgr:
+  https://docs.ceph.com/en/latest/cephfs/fs-volumes/
+
+* An AWS-compliant API: "GetTopicAttributes" was added to replace the existing 
+  "GetTopic" API. The new API should be used to fetch information about topics 
+  used for bucket notifications.
+
+* librbd: The shared, read-only parent cache's config option 
+  ``immutable_object_cache_watermark`` has now been updated to properly reflect 
+  the upper cache utilization before space is reclaimed. The default 
+  ``immutable_object_cache_watermark`` is now ``0.9``. If the capacity reaches 
+  90% the daemon will delete cold cache.
+
+* OSD: the option ``osd_fast_shutdown_notify_mon`` has been introduced to allow
+  the OSD to notify the monitor it is shutting down even if ``osd_fast_shutdown``
+  is enabled. This helps with the monitor logs on larger clusters, that may get
+  many 'osd.X reported immediately failed by osd.Y' messages, and confuse tools.
+* rgw/kms/vault: the transit logic has been revamped to better use
+  the transit engine in vault.  To take advantage of this new
+  functionality configuration changes are required.  See the current
+  documentation (radosgw/vault) for more details.
 
 >=15.0.0
 --------