Five days ago this happened, seems pretty big, thoughts?
https://steamdb.info/app/266840/history/
It happened with all the aoe, even the legacy ones that today have a DE, it must have been a steam error or something like that, also those branches are from old builds.
“Public-beta” makes me think to upcoming beta for AOMDE
you can actually subscribe to the public beta, it has nothing to do with a AoM De version.
public-beta is the black map fix for 2.8