We're happy to announce the 8th backport release in the Pacific series.
We recommend users to update to this release. For a detailed release
notes with links & changelog please refer to the official blog entry at
https://ceph.io/en/news/blog/2022/v16-2-8-pacific-released
Notable Changes
---------------
* MON/MGR: Pools can now be created with `--bulk` flag. Any pools
created with `bulk` will use a profile of the `pg_autoscaler` that
provides more performance from the start. However, any pools created
without the `--bulk` flag will remain using it's old behavior by
default. For more details, see:
https://docs.ceph.com/en/latest/rados/operations/placement-groups/
* MGR: The pg_autoscaler can now be turned `on` and `off` globally with
the `noautoscale` flag. By default this flag is unset and the default
pg_autoscale mode remains the same. For more details, see:
https://docs.ceph.com/en/latest/rados/operations/placement-groups/
* A health warning will now be reported if the ``require-osd-release``
flag is not set to the appropriate release after a cluster upgrade.
* CephFS: Upgrading Ceph Metadata Servers when using multiple active
MDSs requires ensuring no pending stray entries which are directories
are present for active ranks except rank 0. See
https://docs.ceph.com/en/latest/releases/pacific/#upgrading-from-octopus-or-nautilus.
Getting Ceph
------------
* Git at git://github.com/ceph/ceph.git
* Tarball at https://download.ceph.com/tarballs/ceph-16.2.8.tar.gz
* Containers at https://quay.io/repository/ceph/ceph
* For packages, see https://docs.ceph.com/docs/master/install/get-packages/
* Release git sha1: 209e51b856505df4f2f16e54c0d7a9e070973185
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