Allows for only unique blobs are counted at the namespace and repository level. Calculation includes manifest list sizes.
Add's the following internal configurations that default to true:
QUOTA_INVALIDATE_TOTALS: Invalidates calculated totals when FEATURE_QUOTA_MANAGEMENT is set to false
RESET_CHILD_MANIFEST_EXPIRATION: Resets the expiry for child manifests on push of the manifest list for immediate GC eligibility
PERMANENTLY_DELETE_TAGS: Enables features related to the permanent deletion of tags outside the configured time machine window