User blog comment:MisterWoodhouse/Fandom is upgrading to a modern version of MediaWiki/@comment-3452092-20190620152911

The main things I care about are making sure that badges continue to be a thing (and transfer to the new system), source code continues to be fully editable for pages (the other two versions, especially the visual editors, give me a bit of a headache), and we continue to have the complex system of both linking and categories that I love so much about wikia.

I hope everything goes well in your work on this project, because yeah, that's a massive undertaking, but hopefully it will be worth it in the end.