Change Details

In T222117, we added `ClosedWikiProvider`, which allows stewards/sysadmins/etc to create accounts for themselves at closed wikis.

In T222117, we added `ClosedWikiProvider`, which allows stewards/sysadmins/etc to create accounts for themselves at closed wikis and disallows the rest autocreations. However, various users, including myself using my staff account, were able to autocreate accounts for them.

In T222117, we added `ClosedWikiProvider`, which allows stewards/sysadmins/etc to create accounts for themselves at closed wikis and disallows the rest autocreations. However, various users, including myself using my staff account, were able to autocreate accounts for them.