Unfortunately this won't get fixed in aptdaemon. That package is unmaintained and does not build in Zesty any more because it uses obsolete APIs. This bug isn't worth fixing aptdaemon for and really, aptdaemon should eventually get removed from Ubuntu (it's already dropped in Debian).
** Changed in: aptdaemon (Ubuntu Zesty) Status: In Progress => Won't Fix -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1623856 Title: Scrolled Windows in update-manager are too small to read To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/aptdaemon/+bug/1623856/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs