PendingReleaseNotes: add note on client/mds error codes

Signed-off-by: Igor Golikov <igolikov@ibm.com>
Fixes: https://tracker.ceph.com/issues/64611
(cherry picked from commit 54ce97973a5c626b7463a7cf5a7708e9977b7c1f)

diff --git a/PendingReleaseNotes b/PendingReleaseNotes
index 66bf643cd5f6d895a50a03718e3ef3ec3ff18c3c..3b0c48a4f7e0541daaa90e5ac6456841247d1b8f 100644 (file)
--- a/PendingReleaseNotes
+++ b/PendingReleaseNotes
@@ -568,3 +568,17 @@ Relevant tracker: https://tracker.ceph.com/issues/57090
 set using the `fs set` command. This flag prevents using a standby for another
 file system (join_fs = X) when standby for the current filesystem is not available.
 Relevant tracker: https://tracker.ceph.com/issues/61599
+* mon: add NVMe-oF gateway monitor and HA
+  This PR adds high availability support for the nvmeof Ceph service. High availability
+means that even in the case that a certain GW is down, there will be another available
+path for the initiator to be able to continue the IO through another GW.
+It is also adding 2 new mon commands, to notify monitor about the gateway creation/deletion:
+  - nvme-gw create
+  - nvme-gw delete
+Relevant tracker: https://tracker.ceph.com/issues/64777
+
+* MDS now uses host errors, as defined in errno.cc, for current platform.
+errorcode32_t is converting, internally, the error code from host to ceph, when encoding, and vice versa,
+when decoding, resulting having LINUX codes on the wire, and HOST code on the receiver.
+All CEPHFS_E* defines have been removed across Ceph (including the python binding).
+Relevant tracker: https://tracker.ceph.com/issues/64611