System Information
Operating system: Windows-10-10.0.18362-SP0 64 Bits
Graphics card: GeForce RTX 2060/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 446.14
Blender Version
Broken: version: 2.90.0 Alpha, branch: master, commit date: 2020-07-02 22:21, hash: rB5a13f682ee5f
Worked: 2.83.1
Short description of error
The holdout toggle in Outliner is not working.
Exact steps for others to reproduce the error
Turn on the Holdout toggle for any Collection. Render with Eevee.
The Collection will not mask the Scene.