Operating system: Windows 10
Graphics card: Gigabyte R9 270x
2.80b, 7c438e5366b2, blender2.8b, 2018-12-28
Short description of error
"Difference" in old video looks and works differently in comparison with the app
Exact steps for others to reproduce the error
Create cube and cylinder and try to create "cube minus cylinder". In video works normally but in beta app it just makes an empty hole inside the cube.