OADP 1.3 CSI restore compatibility boundary when original StorageClass is unavailable
Context OpenShift API for Data Protection (OADP) 1.3 and later uses the Velero CSI plugin to back up and restore persistent volumes through CSI volume snapshots. The restore path expects the original VolumeSnapshotClass and its backing storage class to exist in the target cluster. Constraint When the original StorageClass is absent — for example during cross
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