Can you make a 2015 legacy build please? (no hurry, I won't render anything up to the next week)
EDIT: I still don't have my password but I've been checking the GUI and there were two things I noticed:
1.- I can select UHD as primary engine, I suppose that you will remove it as you did with HD Cache, or does UHD has some advantage as primary over path tracing?
2.- You say that the accuracy controls of UHD will be probably removed because there is no need to adjust, will they be removed also from HD Cache, in the case they wont, why are not necessary in UHD and they are needed in HD CAche?
Cheers!