Can't update to 20.04 from 19.10
1520
How to install software or upgrade from an old unsupported release?
128471
How do I update from 9.0.10 to 9.1.0?
121201
Why can't I update applications without upgrading the whole OS?
65099
Unable to install any updates through update manager/apt-get upgrade
140850
Why does do-release-upgrade on Xubuntu running version 18.04 not offer to update to 20.04.1?
142310
Ubuntu 12.04 software upgrade does not show 12.10 upgrade
56150
Can't upgrade/update ubuntu 18.04 as apt/dpkg error is showing up
142700
What's the difference between 12.04 and 12.10?
421
How do I update a Drupal distribution to a newer version?
158735
How to update Wine to the latest version?
127206
Python error when upgrading from 18.10 to 19.04
74990
Error while trying to upgrade from Ubuntu 18.04 to 18.10: "Please install all available updates for your release before upgrading."
144172
How to upgrade to a point release from the same base release (12.04 to 12.04.03)
29191
Upgrade to 18.04 from 17.10
43917
What is the difference between apt-get update and upgrade?
77692
How do I update Drush to the latest available version?
42346
Why does Ubuntu release version at x.04 and x.10?