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@@ -100,6 +100,13 @@
`ceph config get mgr mgr/volumes/snapshot_clone_no_wait`
and it can be disabled by using:
`ceph config set mgr mgr/volumes/snapshot_clone_no_wait false`
+* CephFS: fixes to the implementation of the ``root_squash`` mechanism enabled
+ via cephx ``mds`` caps on a client credential require a new client feature
+ bit, ``client_mds_auth_caps``. Clients using credentials with ``root_squash``
+ without this feature will trigger the MDS to raise a HEALTH_ERR on the
+ cluster, MDS_CLIENTS_BROKEN_ROOTSQUASH. See the documentation on this warning
+ and the new feature bit for more information.
+
>=18.0.0