Hi, I am using the most current 2020.3.1 pre-release on OS X, but I cannot find a launcher for Compositor. It is the latest version of Mac (10.15.7) running on iMac 2019. I believe the Radeon Pro 560X is compatible with the new renderer. I used to have a Windows laptop and there was a separate launcher. How can I enable Compositor on OS X? Thanks!