v16.2.2 Pacific released

This is the second backport release in the Pacific stable series. For a detailed release notes with links & changelog please refer to the official blog entry at https://ceph.io/releases/v16-2-2-pacific-released Notable Changes --------------- * Cephadm now supports an *ingress* service type that provides load balancing and HA (via haproxy and keepalived on a virtual IP) for RGW service. The experimental *rgw-ha* service has been removed. Getting Ceph ------------ * Git at git://github.com/ceph/ceph.git * Tarball at http://download.ceph.com/tarballs/ceph-16.2.2.tar.gz * For packages, see http://docs.ceph.com/docs/master/install/get-packages/ * Release git sha1: e8f22dde28889481f4dda2beb8a07788204821d3