``osd_pool_default_*`` options that affect default values for newly
created RADOS pools.
+* The ``mon addr`` configuration option is now deprecated. It can
+ still be used to specify an address for each monitor in the
+ ``ceph.conf`` file, but it only affects cluster creation and
+ bootstrapping, and it does not support listing multiple addresses
+ (e.g., both a v2 and v1 protocol address). We strongly recommend
+ the option be removed and instead a single ``mon host`` option be
+ specified in the ``[global]`` section to allow daemons and clients
+ to discover the monitors.
+
Upgrading from Luminous
-----------------------