ToxiUI patch 6.4.4 is here and we're going to cover what has changed, what's important to you and what should your next steps be.
Bug fixes
Starting with bug fixes, since Blizzard released the Icecrown patch for Wrath of the Lich King, with it came several UI modernization updates: we got the collections journal, which you should recognise from Retail WoW and the controversial Dungeon Finder has made a return. Both of these things are somewhat used in ToxiUI too.
ToxiUI patch 6.4.4 fixes the WunderBar's group finder button to actually open the group finder frame. Fun fact, while they're aligning the Wrath API to be in-line with the Retail API, for some reason the function call to open the frame is different from retail. Definitely not a headache!
With the collections journal we also now have a dedicated, account-wide toys tab, so that requires some additional code changes inside ToxiUI to allow the previously retail-only feature also for Wrath. That fancy dark portal hearthstone can once again be added to WunderBar!