As of alpine 3.19 a docker container with xorg /tmp/.X11-unix mounted cannot open unix:0.0
I have a docker container running Alpine 3.18 that mounts /tmp/.X11-unix in order to talk to the host X display. This works fine. After rebuilding the docker container with 3.19 and no other changes, I get an error that the application "cannot open display: unix:0.0". The Dockerfile does not specify versions for anything other than alpine itself (FROM alpine:3.19), so it would be using the versions automatically pulled via that image base.