Thread:Andrewds1021/@comment-38936664-20200203195458/@comment-9605025-20200204024058

Yes, the wiki is "old". However, that has no impact on which type of galleries it uses. It appears you are an admin. If the users and other admin (if there are any) don't care, you can disable the new galleries via Special:WikiFeatures. This will result in use of the old galleries which shouldn't crop your images.