How can I upgrade to Kubuntu 19.04 from 18.10?
50810
No upgrade available for 19.04 from 18.10
77705
Unable to upgrade in ubuntu
151605
upgrading from 15.10 to 16.04 apt not installed
66915
How to request a package upgrade in the next Ubuntu release
100141
Is there any "official" guidance to upgrading from Lubuntu 18.04 LTS (LXDE) to Lubuntu 18.10 (LXQt)
75798
How to upgrade to the latest GNOME version?
131371
How can I install a newer kernel?
124607
How to factory reset Kubuntu 18.04
92107
Is there a 32-bit version of Ubuntu 18.04 desktop?
43648
Why isn't an upgrade to 20.04 from 18.04 available yet?
7580
How to safely upgrade from an older Ubuntu version to a newer one?
40100
How do I install and uninstall kubuntu desktop environment?
25957
How do I apt-get -y dist-upgrade without a grub config prompt?
100494
Update Manager asking me to update kernel but apt-get upgrade does not?
11887
Why does Kubuntu and Xubuntu 16.04 LTS support end sooner than the official Ubuntu EOL date?
131741
How to upgrade Kali Linux
126659
upgrade from 11.10 to 12.04 - No upgrade option available in update manager