On the page
https://musicbrainz.org/doc/MusicBrainz_Database/Download
you explain the “Basics” and “More advanced features” for the files:
mbdump.tar.bz2
mbdump-derived.tar.bz2
mbdump-edit.tar.bz2
mbdump-editor.tar.bz2
mbdump-cdstubs.tar.bz2
mbdump-stats.tar.bz2
Could you please add some information about the content and use case for the other 3 dumped data files:
mbdump-cover-art-archive.tar.bz2
mbdump-documentation.tar.bz2
mbdump-wikidocs.tar.bz2
Thanks!