We got worried when Matt Stone and Trey Parker started saying that South Park: The Fractured but Whole will be "released this winter" last month, and our spiderboy senses were right.
Ubisoft just announced that the game has been delayed from December 6th, to the first quarter of 2017. Ubisoft San Francisco wants to make sure the game experience meets the high expectations of fans, and the additional time will help them achieve this goal.
Considering they did the exact same thing with South Park: The Stick of Truth we're actually kind of glad they delayed it. If they manage to deliver something of the same quality we'll be overjoyed.