Release notes for 8167?

Head Start was patched to 174.8167 on Tue Apr 3 10:46:12 MDT 2018 – more than two days ago. Is anyone aware of the patch notes?

@niv - any chance of getting patch notes as part of each patch install?

And by the way, production version is 174.8166. So the Head Start is clearly at a different patch level, but I have no idea what’s changed.