Ranger Rob, Tony Falbo, two Emergency Services specialists, Ben from MWD and I (Dive Team Dave) took a long look this morning.
This looks like it is the same rock that has always been there, and not a car-part or something but may have rolled over in high water exposing sharper edges. Four commercial boats have been cut so far this week, so the NORMAL RAFT LINE down the center and left of the pourover rock appears to be compromised. Run way left, run way right, whatever you think best, but as Tony said, this rock ("Unemployment 2?") is just left and upstream of there. There's a big wave right in front of it, so it's difficult to scout from the boat.
(see pic - excuse my fanger in the upper left!)