They now reset every 6 hours instead of the previous 2 hours.
Can this just not be a thing? Even if PvP quests were too rewarding (something I'd disagree with since I've done tons and most of my best gear is still from non-PvP world quests), it feels really silly to just have content you were doing randomly reduced from being something you can frequently do, to something you can do maybe twice per day.
Changes like this should be in patches. Not things you just wake up and see without even a post explaining the hotfix.