New features

OpenStack Yoga support

TechPreview

Provided the technical preview support for OpenStack Yoga with Neutron OVS and Tungsten Fabric 21.4.

To start experimenting with the new functionality, set openstack_version to yoga in the OpenStackDeployment custom resource during the cloud deployment.

Tungsten Fabric 21.4 support

TechPreview

Provided the technical preview support for Tungsten Fabric 21.4. The new version of the Tungsten Fabric networking enables support for the EVPN type 2 routes for graceful restart and long-lived graceful restart features in MOSK.

Note

Implementation of the Red Hat Universal Base Image 8 (UBI 8) support for the Tungsten Fabric container images is being under development and will be released in one of the upcoming product versions.

To start experimenting with the new functionality, set tfVersion to 21.4 in the TFOperator custom resource during the cloud deployment.

Application credentials

Enabled the application credentials mechanism in the Identity service for application automation tools to securely authenticate against the cloud’s API.

CADF audit notifications

Enabled the capability of the OpenStack services to emit notifications in the Cloud Auditing Data Federation (CADF) format. The CADF notifications configuration is available through the features:logging:cadf section of the OpenStackDeployment custom resource.

Configurable OpenStack region name

TechPreview

Added the capability to configure the name of the OpenStack region used for the deployment. By default, the name is RegionOne.

External OpenStack database backups

TechPreview

Implemented the capability to store the OpenStack database backup data externally. Instead of the default Ceph volume, the cloud operator can now easily configure the NFS storage backend through the OpenStackDeployment CR.

Post-update restart of the TF vRouter pods

Implemented the post-update restart of the TF vRouter pods. Previously, the cloud operator had to manually restart the vRouter pods after updating the deployment to a newer MOSK version. The update procedure has been amended accordingly.

Ceph cluster summary in the Container Cloud web UI

Implemented the capability to easily view the summary and health status of all Ceph clusters through the Container Cloud web UI.