1. 2020-12-17 [1] [Ceph-announce] v14.2.16 Nautilus released ceph-announc David Galloway 2. 2020-12-17 [1] [Ceph-announce] v15.2.8 Octopus released ceph-announc David Galloway 3. 2020-12-01 [1] [Ceph-announce] v15.2.7 Octopus released ceph-announc David Galloway