Running FG-next and HDR on macOS & Linux ADM/Intel GPUs
Fernando's work on using Core profile across the board has resulted in the macOS client on next being able to run HDR but you have to use the following setting:
--prop:/sim/rendering/hdr/compute=false
Also the setting
--prop:/sim/rendering/multithreading-mode=AutomaticSelection
will cause a lockup So i recommend disabling/removing this is you have it set or setting it to SingleThreaded
Intel & AMD drivers on Linux also require the compute shaders to be disabled at this point (afaik Nvidia works fine, but I've not tested it)