| Version |
Code name |
Release date |
Supported until |
| Desktops |
Servers |
| 4.10 |
Warty Warthog |
20 October 2004 |
30 April 2006 |
| 5.04 |
Hoary Hedgehog |
8 April 2005 |
31 October 2006 |
| 5.10 |
Breezy Badger |
13 October 2005 |
13 April 2007 |
| 6.06 LTS |
Dapper Drake |
1 June 2006 |
14 July 2009 |
1 June 2011 |
| 6.10 |
Edgy Eft |
26 October 2006 |
25 April 2008 |
| 7.04 |
Feisty Fawn |
19 April 2007 |
19 October 2008 |
| 7.10 |
Gutsy Gibbon |
18 October 2007 |
18 April 2009 |
| 8.04 LTS |
Hardy Heron |
24 April 2008 |
12 May 2011 |
April 2013 |
| 8.10 |
Intrepid Ibex |
30 October 2008 |
30 April 2010 |
| 9.04 |
Jaunty Jackalope |
23 April 2009 |
23 October 2010 |
| 9.10 |
Karmic Koala |
29 October 2009 |
30 April 2011 |
| 10.04 LTS |
Lucid Lynx |
29 April 2010 |
April 2013 |
April 2015 |
| 10.10 |
Maverick Meerkat |
10 October 2010 |
April 2012 |
| 11.04 |
Natty Narwhal |
28 April 2011 |
October 2012 |
| 11.10 |
Oneiric Ocelot |
13 October 2011 |
April 2013 |
| 12.04 LTS |
Precise Pangolin |
26 April 2012[129] |
April 2015 |
April 2017 |
The naming of Ubuntu 11.10 was announced on 7 March 2011 by Mark Shuttleworth. He explained
that Oneiric means “dreamy”. Ubuntu 11.10 is scheduled for stable release on 13 October 2011.
It will be Canonical’s 15th release of Ubuntu.

|