# Release v1.20.0
## Changelog since v1.19.0

### Other notable changes

* [openstack-cloud-controller-manager] Added a check that only \amphora\ and \octavia\ are supported for the config `lb-provider`. (#1344, @bshephar)
* [openstack-cloud-controller-manager] Added Octavia Availability Zones support for LoadBalancers. (#1238, @ITD27M01)
* [openstack-cloud-controller-manager] Always use flavor name for the Node label `node.kubernetes.io/instance-type`. (#1213, @seanschneeweiss)
* [openstack-cloud-controller-manager] Added metrics support for loadbalancer reconciliations and OpenStack API requests. (#1178, @seanschneeweiss)
* [openstack-cloud-controller-manager] Added Octavia service version check when creating listeners with timeout parameters. (#1228, @zetaab)
* [cinder-csi-plugin] Use GCR images for CSI sidecar containers. (#1337, @ialidzhikov)
* [cinder-csi-plugin] support `ignore-volume-az` config parameter. (#1307, @ramineni)
* [cinder-csi-plugin] Added the size check for volume expansion. (#1266, @kayrus)
* [cinder-csi-plugin] Support volume type for ephemeral volume. (#1204, @jichenjc)
* [magnum-auto-healer] Fixed a nil pointer bug due to getting cluster failure. (#1334, @openstacker)
* [manila-csi-plugin] use GCR images of the CSI sidecar containers. (#1339, @ialidzhikov)
* [manila-csi-plugin] Added appendShareMetadata volume parameter (#1291, @gman0)
* [manila-csi-plugin] Fix whitespaces and invalid dot (#1285, @isantospardo)
* [manila-csi-plugin] Updated external-provisioner to v2.0.2 and external-snapshotter to v2.1.1 (#1205, @gman0)