Did some more digging, found that python3-lib2to3 is part of python3 -stdlib-extensions 3.6.4-2 which is currently in bionic-proposed (https://launchpad.net/ubuntu/+source/python3-stdlib- extensions/3.6.4-2).
** Also affects: python3-stdlib-extensions (Ubuntu) Importance: Undecided Status: New ** Changed in: python3-stdlib-extensions (Ubuntu) Status: New => Fix Committed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1743932 Title: lib2to3 missing from python3 installation To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/python3-stdlib-extensions/+bug/1743932/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs