Turns out that our upgrade did have a few minor quirks pop up, which we’re actively working on getting fixed. The first to be fixed is that the edit toolbar was missing in the Devmo and new MDC skins. Now they’re back.
In addition, the edit section links are now back on the right side of the page, and are sized more appropriately now.
I’m still finding out about cool stuff we got for “free” with the MediaWiki upgrade, including some improved controls for blocking users (handy for coping with spammers).
MediaWiki 1.10 was released today. We won’t be installing this upgrade immediately, but should be doing it soon. We’re in the final stages of setting things up so we can do a much better job of keeping up with MediaWiki updates.