Blizzard has pushed hotfixes to Wrath of the Lich King Classic, addressing the Sinister Calling issue for the Halloween Achievement, a level adjustment to all lower level Random Dungeon Finder, as well as a bug fix for Death Knight Tier 10 set bonus.
Wrath of the Lich King Classic
Adjusted the logic controlling the levels at which player-characters are allowed to queue for dungeons in the Random Dungeon Finder so that it is closer to the range displayed, which was also adjusted.
