doc: 12.2.0 major release announcements

PendingReleaseNotes

@@ -1,25 +1,2 @@
->= 12.1.2
+>= 12.2.0
 ---------
-* When running 'df' on a CephFS filesystem comprising exactly one data pool,
-  the result now reflects the file storage space used and available in that
-  data pool (fuse client only).
-* Added new commands "pg force-recovery" and "pg-force-backfill". Use them
-  to boost recovery or backfill priority of specified pgs, so they're
-  recovered/backfilled before any other. Note that these commands don't
-  interrupt ongoing recovery/backfill, but merely queue specified pgs
-  before others so they're recovered/backfilled as soon as possible.
-  New commands "pg cancel-force-recovery" and "pg cancel-force-backfill"
-  restore default recovery/backfill priority of previously forced pgs.
-
-* A first release of Ceph for FreeBSD is available which contains a full 
-  set of features, other than Bluestore. It will run everything needed to
-  build a storage cluster. For clients, all access methods are available,
-  albeit CephFS is only accessible through a Fuse implementation. RBD images 
-  can be mounted on FreeBSD systems thru rbd-ggate
-
-  Ceph versions are released thru the regular FreeBSD ports and packages
-  system. The most current version is available as: net/ceph-devel. 
-  Once Luminous goes into official release, this version will be available 
-  as net/ceph. Future development releases will be available via net/ceph-devel
-
-  More details about this port are in: README.FreeBSD