Public bug reported:
checking the logs under /var/logs/dist-upgrade
/var/log/dist-upgrade/20190613-0823 $ ls
apt.log main.log term.log
/var/log/dist-upgrade/20190613-0823 $ more apt-log
more: stat of apt-log failed: No such file or directory
/var/log/dist-upgrade/20190613-0823 $ more term.log
>From https://packages.ubuntu.com/bionic/python3-pip it seems like pip is
pinned at an old version python3-pip (9.0.1-2).
If the current version of pip3 (18.1) were added to the Universe repo,
people would not attempt these workarounds that cause problems with apt
installed pip3.
pip has some