5.04 | Hoary Hedgehog | hoary | 2004-10-20 | 2005-04-08 | 2006-10-31 | ||
5.10 | Breezy Badger | breezy | 2005-04-08 | 2005-10-12 | 2007-04-13 | ||
6.06 LTS | Dapper Drake | dapper | 2005-10-12 | 2006-06-01 | 2009-07-14 | 2011-06-01 | |
6.10 | Edgy Eft | edgy | 2006-06-01 | 2006-10-26 | 2008-04-25 | ||
7.04 | Feisty Fawn | feisty | 2006-10-26 | 2007-04-19 | 2008-10-19 | ||
7.10 | Gutsy Gibbon | gutsy | 2007-04-19 | 2007-10-18 | 2009-04-18 | ||
8.04 LTS | Hardy Heron | hardy | 2007-10-18 | 2008-04-24 | 2011-05-12 | 2013-05-09 | |
8.10 | Intrepid Ibex | intrepid | 2008-04-24 | 2008-10-30 | 2010-04-30 | ||
9.04 | Jaunty Jackalope | jaunty | 2008-10-30 | 2009-04-23 | 2010-10-23 | ||
9.10 | Karmic Koala | karmic | 2009-04-23 | 2009-10-29 | 2011-04-29 | ||
10.04 LTS | Lucid Lynx | lucid | 2009-10-29 | 2010-04-29 | 2013-05-09 | 2015-04-29 | |
10.10 | Maverick Meerkat | maverick | 2010-04-29 | 2010-10-10 | 2012-04-10 | ||
11.04 | Natty Narwhal | natty | 2010-10-10 | 2011-04-28 | 2012-10-28 | ||
11.10 | Oneiric Ocelot | oneiric | 2011-04-28 | 2011-10-13 | 2013-05-09 | ||
12.04 LTS | Precise Pangolin | precise | 2011-10-13 | 2012-04-26 | 2017-04-26 | 2017-04-26 | 2019-04-26 |
12.10 | Quantal Quetzal | quantal | 2012-04-26 | 2012-10-18 | 2014-05-16 | ||
13.04 | Raring Ringtail | raring | 2012-10-18 | 2013-04-25 | 2014-01-27 | ||
13.10 | Saucy Salamander | saucy | 2013-04-25 | 2013-10-17 | 2014-07-17 | ||
14.04 LTS | Trusty Tahr | trusty | 2013-10-17 | 2014-04-17 | 2019-04-25 | 2019-04-25 | 2022-04-25 |
14.10 | Utopic Unicorn | utopic | 2014-04-17 | 2014-10-23 | 2015-07-23 | ||
15.04 | Vivid Vervet | vivid | 2014-10-23 | 2015-04-23 | 2016-01-23 | ||
15.10 | Wily Werewolf | wily | 2015-04-23 | 2015-10-22 | 2016-07-22 | ||
16.04 LTS | Xenial Xerus | xenial | 2015-10-22 | 2016-04-21 | 2021-04-21 | 2021-04-21 | 2024-04-21 |
16.10 | Yakkety Yak | yakkety | 2016-04-21 | 2016-10-13 | 2017-07-20 | ||
17.04 | Zesty Zapus | zesty | 2016-10-13 | 2017-04-13 | 2018-01-13 | ||
17.10 | Artful Aardvark | artful | 2017-04-13 | 2017-10-19 | 2018-07-19 | ||
18.04 LTS | Bionic Beaver | bionic | 2017-10-19 | 2018-04-26 | 2023-04-26 | 2023-04-26 | 2028-04-26 |
18.10 | Cosmic Cuttlefish | cosmic | 2018-04-26 | 2018-10-18 | 2019-07-18 | ||
19.04 | Disco Dingo | disco | 2018-10-18 | 2019-04-18 | 2020-01-18 | ||
19.10 | Eoan Ermine | eoan | 2019-04-18 | 2019-10-17 | 2020-07-17 | ||
20.04 LTS | Focal Fossa | focal | 2020-04-23 | 2025-04-23 | 2030-04-23 | ||
22.04 LTS | Jammy Jellyfish | jammy | 2022-04-21 | 2027-04-21 | 2032-04-21 |