Ubuntu 20.04 comes packed with Linux Kernel 5.4 will be supported till April 2025. And, the latest LTS point release is Ubuntu 20.04.3. Every LTS version release is followed by seven point releases, with extra extended security maintenance updates available for five more years (for a fee).
But if you are going for a fresh Ubuntu install, go for the latest Ubuntu LTS release, which is 20.04. For your information, every two years, there is a new LTS release and three non-LTS releases in between (every six months). You may read this article to know about Ubuntu LTS and non-LTS releases.
What is my ubuntu version?
How to Check Ubuntu Version
First, select Activities in the top left corner. In the search bar, enter Settings and click on the icon once it appears in the results. In the System Settings window, click on the Details tab.
What version of Ubuntu do I have installed?
First, open a Terminal window from your desktop’s applications menu. Type the following command, and then press Enter: Unlike when you use the graphical interface, this command also shows the minor version number of your installed Ubuntu version in the Description field (if applicable).
What version of Linux is Ubuntu based on?
It uses version 5.4 of the Linux kernel. Ubuntu releases are always named after animals, and this release is named after the fossa, a cat-like animal found on the island of Madagascar. This is a Long Term Support, or “LTS,” release, which means it will be supported with free security and maintenance updates for five years from its release date.
How to check Ubuntu version from graphical interface?
Check Ubuntu Version from Graphical Interface 1 First, select Activities in the top left corner. 2 In the search bar, enter Settings and click on the icon once it appears in the results. 3 In the System Settings window, click on the Details tab.
How to Check Ubuntu Version from Command Line 1 Open your terminal either by using the Ctrl+Alt+T keyboard shortcut or by clicking on the terminal icon. 2 Use the lsb_release -a command to display the Ubuntu version., and lsb_release -a. No LSB modules are available.
How to check which version of unity is installed on Ubuntu?
You can either check from within Unity, or put in a short command line in the Terminal. Unity is the default desktop environment since Ubuntu 11.04 (Natty Narwhal). Please note that this method will only show a partial version number.