Chapter 5. Developer previews
This section describes developer preview features introduced in Red Hat OpenShift Data Foundation 4.9.
Developer preview feature is subject to Developer preview support limitations. Developer preview releases are not intended to be run in production environments. The clusters deployed with the developer preview features are considered to be development clusters and are not supported through the Red Hat Customer Portal case management system. If you need assistance with developer preview features, reach out to the ocs-devpreview@redhat.com mailing list and a member of the Red Hat Development Team will assist you as quickly as possible based on availability and work schedules.
Regional-DR with Advanced Cluster Management
Regional-DR solution provides an automated "one-click" recovery in the event of a regional disaster. The protected applications are automatically redeployed to a designated OpenShift Container Platform with OpenShift Data Foundation cluster that is available in another region.
For more information, see Configuring Regional-DR with Advanced Cluster Management.
Quota support for object data
You can now set quota options for object bucket claims (OBC) to avoid resource starvation and increase the usage of the product. You set the quota during the OBC creation using the options maxObjects and maxSize in the custom resource definitions (CRD). You can also update these options after the OBC creation.
For more information, see https://access.redhat.com/articles/6541861.
IPv6 support
With this release, IPv6 single-stack and dual-stack can be used with OpenShift Data Foundation.
