Template:Timeline Ubuntu Linux

<timeline> Define $height=998 Define $width=1600 Define $warning=1400 Define $start=01/01/2003 Define $end=31/12/2038 Define $now=26/06/2026 Define $dy=-5#Shift text to top side of bar.

ImageSize=width:$width height:$height PlotArea=right:10 left:100 bottom:80 top:60 DateFormat=dd/mm/yyyy Period=from:$start till:$end TimeAxis=orientation:horizontal Legend=orientation:vertical position:bottom columns:3

Colors=

id:bg value:white
id:gridlight value:rgb(0.9,0.9,0.9)
id:gridline value:rgb(0.5,0.5,0.5)
id:lighttext value:rgb(0.5,0.5,0.5)
id:development value:rgb(0.6,0.6,0.6) Legend:开发
id:stable value:rgb(0.97,0.94,0.04) Legend:标准支持
id:LTS value:rgb(0.97,0.5,0) Legend:扩展桌面及服务器支持
id:server value:rgb(0.8,0,0) Legend:扩展服务器支持
id:ESM value:rgb(0.5,0,0) Legend:扩展安全维护
id:today value:rgb(0.2,0.2,0.9)
id:otherOS value:rgb(0.6,0.6,0.9)

TextData=

pos:(400,$height)
fontsize:XL
textcolor:black
text:"Ubuntu 发行时间线"

TextData=

fontsize:S
textcolor:lighttext
pos:($warning,20)
text:Updated 26-06-2026

BackgroundColors=canvas:bg ScaleMinor=gridcolor:gridlight unit:month increment:3 start:$start ScaleMajor=gridcolor:gridline unit:year increment:1 start:$start

LineData=

at:$now color:today width:0.1

PlotData=

align:left
fontsize:M
width:20

bar:Oracular
color:development mark:(line,white)
from:25/04/2024 till:10/10/2024 shift:(20,$dy) text:"24.10"#https://wiki.ubuntu.com/OracularOriole/ReleaseSchedule
color:stable mark:(line,white)
from:10/10/2024 till:10/07/2025

bar:Noble
color:development mark:(line,white)
from:26/10/2023 till:25/04/2024 shift:(20,$dy) text:"24.04 LTS"#https://wiki.ubuntu.com/NobleNumbat/ReleaseSchedule
color:LTS mark:(line,white)
from:25/04/2024 till:25/04/2029#End estimated https://wiki.ubuntu.com/Releases
color:ESM mark:(line,white)
from:25/04/2029 till:25/04/2034#From estimated https://wiki.ubuntu.com/Releases

bar:Mantic
color:development mark:(line,white)
from:27/04/2023 till:12/10/2023 shift:(20,$dy) text:"23.10"#https://wiki.ubuntu.com/ManticMinotaur/ReleaseSchedule
color:stable mark:(line,white)
from:12/10/2023 till:11/07/2024

bar:Lunar
color:development mark:(line,white)
from:27/10/2022 till:20/04/2023 shift:(20,$dy) text:"23.04"#https://wiki.ubuntu.com/LunarLobster/ReleaseSchedule
color:stable mark:(line,white)
from:20/04/2023 till:25/01/2024

bar:Kinetic
color:development mark:(line,white)
from:28/04/2022 till:20/10/2022 shift:(20,$dy) text:"22.10"#https://wiki.ubuntu.com/KineticKudu/ReleaseSchedule
color:stable mark:(line,white)
from:20/10/2022 till:20/07/2023

bar:Jammy
color:development mark:(line,white)
from:21/10/2021 till:21/04/2022 shift:(20,$dy) text:"22.04 LTS"#https://wiki.ubuntu.com/JammyJellyfish/ReleaseSchedule
color:LTS mark:(line,white)
from:21/04/2022 till:21/04/2027#End estimated https://wiki.ubuntu.com/Releases
color:ESM mark:(line,white)
from:21/04/2027 till:21/04/2032#From estimated https://wiki.ubuntu.com/Releases

bar:Impish
color:development mark:(line,white)
from:22/04/2021 till:14/10/2021 shift:(20,$dy) text:"21.10"#https://wiki.ubuntu.com/Releases
color:stable mark:(line,white)
from:14/10/2021 till:14/07/2022

bar:Hirsute
color:development mark:(line,white)
from:22/10/2020 till:22/04/2021 shift:(20,$dy) text:"21.04"#https://wiki.ubuntu.com/Releases
color:stable mark:(line,white)
from:22/04/2021 till:20/01/2022

bar:Groovy
color:development mark:(line,white)
from:23/04/2020 till:22/10/2020 shift:(20,$dy) text:"20.10"#https://wiki.ubuntu.com/GroovyGorilla/ReleaseSchedule
color:stable mark:(line,white)
from:22/10/2020 till:22/07/2021

bar:Focal
color:development mark:(line,white)
from:19/10/2019 till:23/04/2020 shift:(20,$dy) text:"20.04 LTS"#https://wiki.ubuntu.com/FocalFossa/ReleaseSchedule
color:LTS mark:(line,white)
from:23/04/2020 till:23/04/2025#End estimated https://wiki.ubuntu.com/Releases?rev=289
color:ESM mark:(line,white)
from:23/04/2025 till:23/04/2030#From estimated https://wiki.ubuntu.com/Releases?rev=289

bar:Eoan
color:development mark:(line,white)
from:18/04/2019 till:17/10/2019 shift:(20,$dy) text:"19.10"#https://wiki.ubuntu.com/EoanErmine/ReleaseSchedule
color:stable mark:(line,white)
from:17/10/2019 till:17/07/2020

bar:Disco
color:development mark:(line,white)
from:18/10/2018 till:18/04/2019 shift:(20,$dy) text:"19.04"#https://wiki.ubuntu.com/DiscoDingo/ReleaseSchedule
color:stable mark:(line,white)
from:18/04/2019 till:23/01/2020

bar:Cosmic
color:development mark:(line,white)
from:26/04/2018 till:18/10/2018 shift:(20,$dy) text:"18.10"#https://wiki.ubuntu.com/CosmicCuttlefish/ReleaseSchedule
color:stable mark:(line,white)
from:18/10/2018 till:18/07/2019

bar:Bionic
color:development mark:(line,white)
from:19/10/2017 till:26/04/2018 shift:(20,$dy) text:"18.04 LTS"#https://wiki.ubuntu.com/BionicBeaver/ReleaseSchedule
color:LTS mark:(line,white)
from:26/04/2018 till:26/04/2023#https://wiki.ubuntu.com/Releases?rev=264
color:ESM mark:(line,white)
from:26/04/2023 till:26/04/2028#https://wiki.ubuntu.com/Releases?rev=264

bar:Artful
color:development mark:(line,white)
from:13/04/2017 till:19/10/2017 shift:(20,$dy) text:"17.10"#https://wiki.ubuntu.com/ArtfulAardvark/ReleaseSchedule
color:stable mark:(line,white)
from:19/10/2017 till:19/07/2018

bar:Zesty
color:development mark:(line,white)
from:13/10/2016 till:13/04/2017 shift:(20,$dy) text:"17.04"#https://wiki.ubuntu.com/ZestyZapus/ReleaseSchedule
color:stable mark:(line,white)
from:13/04/2017 till:13/01/2018

bar:Yakkety
color:development mark:(line,white)
from:21/04/2016 till:13/10/2016 shift:(20,$dy) text:"16.10"#https://wiki.ubuntu.com/YakketyYak/ReleaseSchedule
color:stable mark:(line,white)
from:13/10/2016 till:20/07/2017

bar:Xenial
color:development mark:(line,white)
from:22/10/2015 till:21/04/2016 shift:(20,$dy) text:"16.04 LTS"#https://wiki.ubuntu.com/XenialXerus/ReleaseSchedule
color:LTS mark:(line,white)
from:21/04/2016 till:30/04/2021
color:ESM mark:(line,white)
from:30/04/2021 till:23/04/2026#https://ubuntu.com/blog/ubuntu-14-04-and-16-04-lifecycle-extended-to-ten-years

bar:Wily
color:development mark:(line,white)
from:23/04/2015 till:22/10/2015 shift:(20,$dy) text:"15.10"#https://wiki.ubuntu.com/WilyWerewolf/ReleaseSchedule
color:stable mark:(line,white)
from:22/10/2015 till:28/07/2016

bar:Vivid
color:development mark:(line,white)
from:23/10/2014 till:23/04/2015 shift:(20,$dy) text:"15.04"#https://wiki.ubuntu.com/VividVervet/ReleaseSchedule
color:stable mark:(line,white)
from:23/04/2015 till:04/02/2016

bar:Utopic
color:development mark:(line,white)
from:17/04/2014 till:23/10/2014 shift:(20,$dy) text:"14.10"#https://wiki.ubuntu.com/UtopicUnicorn/ReleaseSchedule
color:stable mark:(line,white)
from:23/10/2014 till:23/07/2015

bar:Trusty
color:development mark:(line,white)
from:17/10/2013 till:17/04/2014 shift:(20,$dy) text:"14.04 LTS"#https://wiki.ubuntu.com/TrustyTahr/ReleaseSchedule
color:LTS mark:(line,white)
from:17/04/2014 till:25/04/2019
color:ESM mark:(line,white)
from:25/04/2019 till:25/04/2024#https://ubuntu.com/blog/ubuntu-14-04-and-16-04-lifecycle-extended-to-ten-years

bar:Saucy
color:development mark:(line,white)
from:25/04/2013 till:17/10/2013 shift:(20,$dy) text:"13.10"#https://wiki.ubuntu.com/SaucySalamander/ReleaseSchedule
color:stable mark:(line,white)
from:17/10/2013 till:17/07/2014

bar:Raring
color:development mark:(line,white)
from:18/10/2012 till:25/04/2013 shift:(20,$dy) text:"13.04"#https://wiki.ubuntu.com/RaringRingtail/ReleaseSchedule
color:stable mark:(line,white)
from:25/04/2013 till:27/01/2014

bar:Quantal
color:development mark:(line,white)
from:26/04/2012 till:18/10/2012 shift:(20,$dy) text:"12.10"#https://wiki.ubuntu.com/QuantalQuetzal/ReleaseSchedule
color:stable mark:(line,white)
from:18/10/2012 till:16/05/2014

bar:Precise
color:development mark:(line,white)
from:13/10/2011 till:26/04/2012 shift:(20,$dy) text:"12.04 LTS"#https://wiki.ubuntu.com/PrecisePangolin/ReleaseSchedule
color:LTS mark:(line,white)
from:26/04/2012 till:28/04/2017
color:ESM mark:(line,white)
from:28/04/2017 till:26/04/2019

bar:Oneiric
color:development mark:(line,white)
from:28/04/2011 till:13/10/2011 shift:(20,$dy) text:"11.10"#https://wiki.ubuntu.com/OneiricReleaseSchedule
color:stable mark:(line,white)
from:13/10/2011 till:09/05/2013

bar:Natty
color:development mark:(line,white)
from:10/10/2010 till:28/04/2011 shift:(20,$dy) text:"11.04"#https://wiki.ubuntu.com/NattyReleaseSchedule
color:stable mark:(line,white)
from:28/04/2011 till:28/10/2012

bar:Maverick
color:development mark:(line,white)
from:29/04/2010 till:10/10/2010 shift:(20,$dy) text:"10.10"#https://wiki.ubuntu.com/MaverickReleaseSchedule
color:stable mark:(line,white)
from:10/10/2010 till:10/04/2012

bar:Lucid
color:development mark:(line,white)
from:29/10/2009 till:29/04/2010 shift:(20,$dy) text:"10.04 LTS"#https://wiki.ubuntu.com/LucidReleaseSchedule
color:LTS mark:(line,white)
from:29/04/2010 till:09/05/2013
color:server mark:(line,white)
from:09/05/2013 till:30/04/2015

bar:Karmic
color:development mark:(line,white)
from:23/04/2009 till:29/10/2009 shift:(20,$dy) text:"9.10"#https://wiki.ubuntu.com/KarmicReleaseSchedule
color:stable mark:(line,white)
from:29/10/2009 till:30/04/2011

bar:Jaunty
color:development mark:(line,white)
from:30/10/2008 till:23/04/2009 shift:(20,$dy) text:"9.04"#https://wiki.ubuntu.com/JauntyReleaseSchedule
color:stable mark:(line,white)
from:23/04/2009 till:23/10/2010

bar:Intrepid
color:development mark:(line,white)
from:24/04/2008 till:30/10/2008 shift:(20,$dy) text:"8.10"#https://wiki.ubuntu.com/IntrepidReleaseSchedule
color:stable mark:(line,white)
from:30/10/2008 till:30/04/2010

bar:Hardy
color:development mark:(line,white)
from:18/10/2007 till:24/04/2008 shift:(20,$dy) text:"8.04 LTS"#https://wiki.ubuntu.com/HardyReleaseSchedule
color:LTS mark:(line,white)
from:24/04/2008 till:12/05/2011
color:server mark:(line,white)
from:12/05/2011 till:09/05/2013

bar:Gutsy
color:development mark:(line,white)
from:19/04/2007 till:18/10/2007 shift:(20,$dy) text:"7.10"#https://wiki.ubuntu.com/GutsyReleaseSchedule
color:stable mark:(line,white)
from:18/10/2007 till:18/04/2009

bar:Feisty
color:development mark:(line,white)
from:25/10/2006 till:19/04/2007 shift:(20,$dy) text:"7.04"#https://wiki.ubuntu.com/FeistyReleaseSchedule
color:stable mark:(line,white)
from:19/04/2007 till:19/10/2008

bar:Edgy
color:development mark:(line,white)
from:01/06/2006 till:26/10/2006 shift:(20,$dy) text:"6.10"#https://wiki.ubuntu.com/EdgyReleaseSchedule
color:stable mark:(line,white)
from:26/10/2006 till:26/04/2008

bar:Dapper
color:development mark:(line,white)
from:12/10/2005 till:01/06/2006 shift:(20,$dy) text:"6.06 LTS"#https://wiki.ubuntu.com/DapperReleaseSchedule
color:LTS mark:(line,white)
from:01/06/2006 till:14/07/2009
color:server mark:(line,white)
from:14/07/2009 till:01/06/2011

bar:Breezy
color:development mark:(line,white)
from:08/04/2005 till:13/10/2005 shift:(20,$dy) text:"5.10"#https://lists.ubuntu.com/archives/ubuntu-announce/2005-September/000031.html, https://wiki.ubuntu.com/BreezyReleaseSchedule
color:stable mark:(line,white)
from:13/10/2005 till:13/04/2007

bar:Hoary
color:development mark:(line,white)
from:20/10/2004 till:08/04/2005 shift:(20,$dy) text:"5.04"#https://lists.ubuntu.com/archives/ubuntu-announce/2005-January/000012.html, https://wiki.ubuntu.com/HoaryReleaseSchedule
color:stable mark:(line,white)
from:08/04/2005 till:31/10/2006

bar:Warty
color:development mark:(line,white)
from:05/04/2004 till:20/10/2004 shift:(20,$dy) text:"4.10"#https://lists.ubuntu.com/archives/ubuntu-announce/2004-September/000000.html, https://wiki.ubuntu.com/WartyWarthog
color:stable mark:(line,white)
from:20/10/2004 till:30/04/2006

bar:  from:start till:end align:center color:otherOS shift:(0,$dy) text:"用于比较的并行版本"

bar:Debian
color:stable mark:(line,black)
from:06/06/2005 till:06/06/2005 shift:(5,$dy) text:"3.1"
color:stable mark:(line,black)
from:08/04/2007 till:08/04/2007 shift:(5,$dy) text:"4.0"
color:stable mark:(line,black)
from:14/02/2009 till:14/02/2009 shift:(5,$dy) text:"5.0"
color:stable mark:(line,black)
from:06/02/2011 till:06/02/2011 shift:(5,$dy) text:"6.0"
color:stable mark:(line,black)
from:04/05/2013 till:04/05/2013 shift:(5,$dy) text:"7"
color:stable mark:(line,black)
from:25/04/2015 till:26/04/2015 shift:(5,$dy) text:"8"
color:stable mark:(line,black)
from:17/06/2017 till:17/06/2017 shift:(5,$dy) text:"9"
color:stable mark:(line,black)
from:06/07/2019 till:06/07/2019 shift:(5,$dy) text:"10"
color:stable mark:(line,black)
from:14/08/2021 till:14/08/2021 shift:(5,$dy) text:"11"
color:stable mark:(line,black)
from:10/06/2023 till:10/06/2023 shift:(5,$dy) text:"12"

bar:Linux kernel
color:stable mark:(line,black)
from:14/08/2004 till:14/08/2004 shift:(5,$dy) text:"2.6.8"
color:stable mark:(line,black)
from:02/01/2006 till:02/01/2006 shift:(5,$dy) text:"2.6.15"
color:stable mark:(line,black)
from:24/01/2008 till:24/01/2008 shift:(5,$dy) text:"2.6.24"
color:stable mark:(line,black)
from:02/12/2009 till:02/12/2009 shift:(5,$dy) text:"2.6.32"
color:stable mark:(line,black)
from:04/01/2012 till:04/01/2012 shift:(5,$dy) text:"3.2"
color:stable mark:(line,black)
from:19/01/2014 till:19/01/2014 shift:(5,$dy) text:"3.13"
color:stable mark:(line,black)
from:10/01/2016 till:10/01/2016 shift:(5,$dy) text:"4.4"
color:stable mark:(line,black)
from:28/01/2018 till:28/01/2018 shift:(5,$dy) text:"4.15"
color:stable mark:(line,black)
from:24/11/2019 till:24/11/2019 shift:(5,$dy) text:"5.4"
color:stable mark:(line,black)
from:13/12/2020 till:13/12/2020 shift:(5,$dy) text:"5.10"

</timeline>