I'm posting this here because I'm using the Windows version of VLC, and haven't tested the bug in any other version of VLC, but I know for sure it does exist in the Windows version of VLC.
When playing an mp4 video file with h264 compressed video, and doing ctrl+j to see the codec info, it's missing an important piece of info now. Previously (in an older version of VLC player, I think one of the later 2.x versions or earlier 3.x versions) it would say if it was YUV full range, or partial range (or any other YUV format info, like if it was YUV444 or YUV420, etc), under the "Decoded format" info. Now that info is missing. Here's a screenshot.
Please fix this soon.