---
features:
  - Added the ability to associate datastore versions with volume types. This
    enables operators to limit the volume types available when launching
    datastores. The associations are set via the trove-manage tool commands
    datastore_version_volume_type_add, datastore_version_volume_type_delete,
    and datastore_version_volume_type_list. If a user attempts to create an
    instance with a volume type that is not on the approved list for the
    specified datastore version they will receive an error.