(Did a quick scroll through here, didn't see it. Github issues seem to be...dead? Note also the website has a couple navigation links to http://dengine.net/support
, which doesn't exist.)
Just installed 126.96.36.1994, encountered a hard-to-replicate (so far) issue, where using the scrollwheel (to change weapons) also was scrolling a window* open on my secondary monitor. (DoomII iwad, FWIW). Changing levels seemed to "reset" it for awhile, then started again. I tried messing w/ the overlay/control panel and various ways of returning to game (clicking UI, hitting esc) but couldn't replicate - just would eventually notice it not happening, and then later when it did it again.
*Visual Studio Code, which not-so-coincidentally had doomsday.nuspec open, as I was looking at creating a DENG package for Chocolatey.