Open Stack

We enthusiastically announce the release of:

cinder 21.3.1: OpenStack Block Storage

This release is part of the zed stable release series.

The source is available from:

    https://opendev.org/openstack/cinder

Download the package from:

    https://tarballs.openstack.org/cinder/

Please report issues through:

    https://bugs.launchpad.net/cinder/+bugs

For more details, please see below.

21.3.1
^^^^^^

Bug Fixes

* Bug #1996049 (https://bugs.launchpad.net/cinder/+bug/1996049):
  Fixed bug where backup was not set to error on failure when volume
  did not exist.

* Infinidat Driver bug #1982350
  (https://bugs.launchpad.net/cinder/+bug/1982350): Fixed Infinidat
  driver multi-attach feature. Added a check if there are multiple
  attachments to the volume from the same connector and terminate
  connection only for the last attachment from the corresponding host.

* Infinidat Driver bug #1982405
  (https://bugs.launchpad.net/cinder/+bug/1982405): Fixed Infinidat
  driver to allow generic volume migration between two storage pools
  within the same cluster.

* Bug #1945500 (https://bugs.launchpad.net/cinder/+bug/1945500): The
  original attempt at fixing this bug did not account for differences
  in how glance and cinder store image metadata, and as a result some
  image properties were not filtered out. This new improved fix
  addresses those differences and makes the filtering more thorough.

Changes in cinder 21.3.0..21.3.1
--------------------------------

5f357504f Set backup status to error on VolumeNotFound
8e5330c02 Fix Infinidat driver multi-attach feature
7dad93bff Fix glance metadata properties filtering
791615051 [Pure Storage] Add check for new error message
e2ea7a5ad Update url of "Unity Replication White Paper"
40ee7d073 Fix Infinidat driver generic volume migration


Diffstat (except docs and test files)
-------------------------------------

cinder/backup/manager.py                           |  13 +-
cinder/image/image_utils.py                        |  22 ++-
cinder/volume/drivers/infinidat.py                 |  92 ++++++++++-
cinder/volume/drivers/pure.py                      |   6 +-
.../drivers/dell-emc-unity-driver.rst              |   4 +-
.../drivers/infinidat-volume-driver.rst            |   1 +
...lumenotfound-set-to-error-fa47b3631093a702.yaml |   5 +
...nfinidat-fix-multi-attach-19f62d182b675e59.yaml |   9 ++
...-generic-volume-migration-da33a6fe980ac4eb.yaml |   7 +
.../notes/bug1945500-e4df056b8be2e0ef.yaml         |   8 +
13 files changed, 394 insertions(+), 29 deletions(-)