Another minor one but a bug nonetheless.
I’m running Zwift on a Windows 10 PC with 2560x1440p monitor. All screenshots including the HUD save at that resolution irrespective of the Game Resolution setting. The actual image file saved is 2560x1440 pixels.
However the ‘clean’ duplicate of the same screenshot without the HUD only saves at 2560x1440 if I’m using the ‘Ultra (1440p)’ setting in the game. With any other setting (I run Zwift at 2160p) the ‘clean’ screenshot saves at 1920x1080 resolution.