Mattermost say they will not clarify what license the project is under

Re:Mattermost say they will not clarify what license the pro... by gpm on Monday February 02, 2026 @04:56PM (#46862258)

I read the exceptions as a grant of additional rights to mattermost's copyright (but not to third parties), I don't think that conflicts.

I'm not sure that they actually granted a GPL license at all though. I could see this document being read as an advertisement that one might be for sale instead of a grant...