I just tested if https://vrchat.canny.io/bug-reports/p/video-memory-leak is still a thing and can confirm that I am still observing a leak.

In my test the video memory went from 962MB to 1575MB.

The test went like this:

Measured VRAM usage in my home world in a specific place.

Went to BETA HUB 2018 and had a friend switch between avatars.

Went back to the home world to check VRAM usage again.

As uploading the log to gist.github and to paste.ubuntu, because of its size: http://motofckr9k.ddns.net/m/output_log_14-46-41.txt