Topic on Template talk:Extension

I've added a lookup for requires.MediaWiki, so it's pulled from Module:ExtensionJson if possible.

Cool. Appears to work fine. Just tested on the page of the VisualEditor extension.

Great! :-)

There's some annoyance with the categorization in e.g. Category:Extensions without MediaWiki version, it's not taking into account nocat yet. I'll fix it up.