Another test.
Material:
Direct + Skylight:
Skylight only. Since Skylight has Lower Hemisphere being black, it’s only casting light from above hence you see red on the bottom, but it should have been grey all the way since skylight is not a directional light source but is an ambient light.
Lower Hemisphere is not solid black in this one, should have been grey all the way here too but it’s not.
Please fix this asap. All foliage look wrong in shadows.