During the Riven encounter on the second floor in the "Green rooms" the symbol locations spread out across the two stairs cases instead of being evenly split around the room. The Crystal room team said their symbol locations were where they normally are (4 on the left, 2 up top, 3 in the pit, and 3 on the right) To be clear, I am NOT talking about the symbols themselves changing, I am talking about the "dunk points" locations being moved.