Patch notes here: https://forum-en.guildwars2.com/for...pdate-Notes-December-2-2014/first#post4596569
I still haven't done much of it either. The maze mission is fucking ridiculous, at least for my support build...
If anyone is having trouble downloading the update as I am, it's because the updater is broken (either corrupted files from the hotfix or broken mirrors). So I basically cannot play until Anet fixes their . There are several complaints of this issue on their official forums: https://forum-en.guildwars2.com/forum/support/tech And a few fixes were given by players, but nothing has worked for me yet. http://www.reddit.com/r/Guildwars2/comments/2mq1pe/cannot_patch_client_stuck_at_launcher/