Standard support

LTS Releases

Interim Releases

Extended Security Maintenance (ESM)

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 old-releases.ubuntu.com.

Index of /ubuntu-releases/include/

Index of /ubuntu-releases/include/

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kubuntu-img/                                       13-Jan-2011 02:04       -
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footer-bg.png                                      20-Apr-2007 02:51    2836
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kubuntu-old.css                                    01-Oct-2010 20:38    6153
kubuntu-plasma5.css                                21-Aug-2014 18:36    1185
kubuntu.css                                        11-Apr-2019 23:14    1238
kubuntu.css~                                       13-Jan-2011 02:01    1198
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little-u.gif                                       20-Apr-2007 02:51     258
logo.png                                           24-Sep-2010 02:00    1554
plone.css                                          02-Oct-2018 20:29    7755
style.css                                          08-Feb-2018 00:40    1648
ubuntu.css                                         02-Oct-2018 20:29    6030