Restore not recreating bind mounts

[markkuit]

While restoring a tar backup, both the old and new mounts are shown; however, it looks like only volume types are being recreated, whereas bind ones are not.

Created Container with ID: 2873a8f942d11c8d69451cb43f41348187d913e95af2599b91bea841e0d99267
Old Mount (type bind) /var/run/docker.sock -> /var/run/docker.sock                                                                                                                                                                        
Old Mount (type volume) /var/lib/docker/volumes/portainer_data/_data -> /data        
New Mount (type volume) /var/lib/docker/volumes/77b23378ac81d9322a63be53922432aa694d993930a9a69280f45a97f892e9eb/_data -> /data

Is this intended behavior? I can't seem to find any reference/flags on this matter.