This is why I think Rolling Release is the only viable model of Linux distribution in desktops. Instead of overloading a team of security experts expecting them

This is why I think Rolling Release is the only viable model of Linux distribution in desktops. Instead of overloading a team of security experts expecting them to backport every security change to the stable version of a package, they simply follow upstream releases, build it and make sure that isn't horrible broken (however, they can't be sure that the upgrade path is seamless for every possible configuration). BTW, it is possible to check in Ubuntu which packages are supported or not: http://manpages.ubuntu.com/manpages/xenial/man1/check-support-status.1.html http://manpages.ubuntu.com/manpages/xenial/man1/check-suppor...