I have used this board for the last couple of weeks, thanks everyone for posting.
Group of 4 started hike on 6/15 at whitney portal at 3am, hit trail camp by 7:30. Took switchbacks up. Still a lot of snow by cables but safe with care. Right after cables was the most sketchy but not bad, that should be cleared up in a couple days if weather stays same. For the most part after that clear on switchbacks up till where it crossed chute area. we didn't have any problems but there was a group there that had a guy slide out traversing and slid down 20 ft or so before stopping.....they seemed little shaken up by it and where turning around.
From trail crest it was good but still snow/ice on trail, many were using micro spikes.
summited around 1:30 and headed back at 2. very windy and cold along entire ridge made the going slow. On way back same spot at top of chute was soft but we still didn't have issue getting back across to switchbacks which we took down without issue.
I would say more are using switchbacks now that chute, but people are still coming up chute and glissading down, didn't see any problems either way other than what I mentioned above.
plenty of running water just before cables still.
We had micro spikes and ice axes but never got them out, just poles and hiking shoes. Never hurts to put on spikes if you have them though just for added safety if that makes you more comfortable.