I have installed 1.0.59ubuntu0.10 from trusty-proposed on a quick trusty instance and ran debootstrap --print-debs for cosmic with success.
** Tags removed: verification-needed verification-needed-trusty ** Tags added: verification-done-trusty -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1773496 Title: Add Ubuntu cosmic as a supported release To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/debootstrap/+bug/1773496/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs