Canonical announced today that the Ubuntu 19.04 operating system will reach the end of its life this month, on January 23, urging all users to upgrade to Ubuntu 19.10.
The Ubuntu 19.04 has been released, nine months ago, on April 18, 2019, and was named by Canonical as the “Disco Dingo”. She is the first version Ubuntu released with Linux 5.x kernel. It also includes the GNOME 3.32 desktop environment, a new icon theme, and various desktop improvements.
From January 23, Canonical will no longer issue updates λογισμικού και ενημερωμένες εκδόσεις security for Ubuntu 19.04, which means users should consider upgrading to Ubuntu 19.10 (Eoan Ermine).
And the company Canonical encourages all users of Ubuntu 19.04 to upgrade their installations, as well as any of the supported other operating systems such as Kubuntu, Xubuntu, Lubuntu, Ubuntu MATE, etc., to the latest Ubuntu 19.10 by following the upgrade instructions to the address https://help.ubuntu.com/community/EoanUpgrades.
For better results and performance, it is recommended to do a fresh install of 19.05. But don't forget to backup your most important files before upgrading. And don't forget to upgrade your OS before January 23, 2020.