System Information
Operating system: Windows 7
Graphics card: nvidia gtx 970
Blender Versionversion: 2.90.0, branch: master, commit date: 2020-08-31 11:26, hash: 0330d1af29c0, type: Release
build date: 2020-08-31, 10:00:13
platform: Windows
The new Nishita Sky texture does not work. It throws now shadows on the scene. I can also change the intensity of the sun, set it to 1 or 1000, no difference.
Turn on Cycles and render the animation.
I attached the scene for reference.