Even with these two, there are no common ground and no stable api. App released today is likely to break in the next distro release, or next after that. There i

Even with these two, there are no common ground and no stable api. App released today is likely to break in the next distro release, or next after that. There is some hope in flatpak (not shipped with Ubuntu) and snap (ubuntu-exclusive), but these are not stable enough yet. The most stable api for linux is still win32