There are 2 types of Ubuntu releases: Interim and LTS. Each Ubuntu LTS is maintained for 10 years total: 5 years of standard support + 5 years of ESM. Interim releases are maintained for 9 months.

For the Ubuntu release cycle please see: The Ubuntu lifecycle and release cadence.

We are happy to provide hosting for the following projects via the cdimage server. While they are not commercially supported by Canonical, they receive full support from their communities.

The cdimage server also hosts releases of other Ubuntu images not found on this server, such as builds for less popular architectures and other non-standard and unsupported images. For Ubuntu Desktop and Server on popular architectures, please see the links above instead.

Ports, Unsupported, and Experimental Images for Ubuntu

For old releases, see

File Name  ↓ File Size  ↓ Date  ↓ 
Parent directory/--
kubuntu-img/-2011-Jan-12 23:04
bg_dots.png 1272010-Sep-23 23:00
footer-bg.png 28362007-Apr-19 23:51
footer-image2.png 30822007-Apr-19 23:51
kubuntu-old.css 61532010-Oct-01 17:38
kubuntu-plasma5.css 11852014-Aug-21 15:36
kubuntu.css 12382019-Apr-11 20:14
kubuntu.css~ 11982011-Jan-12 23:01
light_stripes.png 70842010-Sep-23 23:00
little-u.gif 2582007-Apr-19 23:51
logo.png 15542010-Sep-23 23:00
plone.css 77552018-Oct-02 17:29
style.css 16482018-Feb-07 21:40
ubuntu.css 60302018-Oct-02 17:29