I don't have the panning issue as described above, but I am playing at 1440P. I have an issue where the game seems to "forget" that I have "lock mouse to window" and "edge panning" enabled every few minutes. In order for the game to "remember" this, I have to tap " w,a,s, or d".
I'm playing in full hd (1080p) and i have the same problem. So i don't think the resolution has something to do with it. It's pretty annoying tbh and i hope it will be fixed soon. Uusually it happens when i center the camera on a character.