主流GNU/Linux發行版的產品支持週期信息

文章目錄

GNU/Linux是一種開源操作系統,由Linux內核和開源軟件構成。其發行版衆多,主流的有 RHEL/CentOSDebian/UbuntuSUSE/OpenSUSE。爲瞭解各發行版的產品支持週期,本人通過Shell腳本從各官方網站提取相關信息,並梳理成文。

GNU/Linux有3大主流分支:RHELDebianSUSERHELSUSE由商業公司開發維護,Debian由社區維護,但Debian的衍生版Ubuntu是由商業公司開發維護的。

官方文檔

RedHat

CentOS

Debian

Ubuntu

SUSE

OpenSUSE

Shell 腳本

Shell腳本託管在 GitLab,目前只支持RHEL/CentOSDebian/Ubuntu這4個發行版的信息提取。

1
2
3
4
# curl -fsL / wget -qO-

# if need help, specify '-h'
curl -fsL https://gitlab.com/MaxdSre/axd-ShellScript/raw/master/assets/gnulinux/gnuLinuxLifeCycleInfo.sh | bash -s --

說明CentOS未提供Release列表頁面,腳本通過遍歷The CentOS-announce Archives中子頁面提取相關信息,通過parallel命令實現並行操作。

術語

與生命週期相關的術語及首字母縮寫

acronym terminology
EOL End Of Life
ELS Extended Life-cycle Support
EUS Extended Update Support
LTS Long Term Support
LTSS Long Term Service Pack Support
FCS First Customer Shipment
GAD General Availability Date

生命週期

RedHat

Version Release Date EUS Date Kernel Version
7.5 2018-04-10 2020-04-30 3.10.0-862
7.4 2017-07-31 2019-08-31 3.10.0-693
7.3 2016-11-03 2018-11-30 3.10.0-514
7.2 2015-11-19 2017-11-30 3.10.0-327
7.1 2015-03-05 2017-03-31 3.10.0-229
7.0 2014-06-09 3.10.0-123
6.9 2017-03-21 2.6.32-696
6.8 2016-05-10 2.6.32-642
6.7 2015-07-22 2018-12-31 2.6.32-573
6.6 2014-10-14 2016-10-31 2.6.32-504
6.5 2013-11-21 2015-11-30 2.6.32-431
6.4 2013-02-21 2015-03-03 2.6.32-358
6.3 2012-06-20 2014-06-30 2.6.32-279
6.2 2011-12-06 2014-01-07 2.6.32-220
6.10 2018-06-19 2.6.32-754
6.1 2011-05-19 2013-05-31 2.6.32-131.0.15
6.0 2010-11-09 2012-11-30 2.6.32-71
5.9 2013-01-07 2015-03-31 2.6.18-348
5.8 2012-02-20 2.6.18-308
5.7 2011-07-21 2.6.18-274
5.6 2011-01-13 2013-07-31 2.6.18-238
5.5 2010-03-30 2.6.18-194
5.4 2009-09-02 2011-07-31 2.6.18-164
5.3 2009-01-20 2010-11-30 2.6.18-128
5.2 2008-05-21 2010-03-31 2.6.18-92
5.11 2014-09-16 2.6.18-398
5.10 2013-10-01 2.6.18-371
5.1 2007-11-07 2.6.18-53
5.0 2007-03-15 2.6.18-8
4.7 2011-08-31
4.5 2009-01-31
4 2011-02-16 2.6.9-100
3 2007-06-20
2.1 2005-04-28

CentOS

Version Release Date EUS Date Release Note
7.1804 2018-05-10 UTC 2020-04-30 CentOS7
7.1708 2017-09-13 UTC 2019-08-31 CentOS7.1708
7.1611 2016-12-12 UTC 2018-11-30 CentOS7.1611
7.1511 2015-12-14 UTC 2017-11-30 CentOS7.1511
7.1503 2015-03-31 UTC 2017-03-31 CentOS7.1503
7.1406 2014-07-07 UTC CentOS7.1406
6.9 2017-04-05 UTC CentOS6.9
6.8 2016-05-25 UTC CentOS6.8
6.7 2015-08-07 UTC 2018-12-31 CentOS6.7
6.6 2014-10-28 UTC 2016-10-31 CentOS6.6
6.5 2013-12-01 UTC 2015-11-30 CentOS6.5
6.4 2013-03-09 UTC 2015-03-03 CentOS6.4
6.3 2012-07-09 UTC 2014-06-30 CentOS6.3
6.2 2011-12-20 UTC 2014-01-07 CentOS6.2
6.10 2018-07-03 UTC CentOS6.10
6.1 2011-12-10 UTC 2013-05-31 CentOS6.1
6.0 2011-07-10 UTC 2012-11-30 CentOS6.0
5.9 2013-01-17 UTC 2015-03-31 CentOS5.9
5.8 2012-03-08 UTC CentOS5.8
5.7 2011-09-13 UTC CentOS5.7
5.6 2011-04-08 UTC 2013-07-31 CentOS5.6
5.5 2010-05-14 UTC CentOS5.5
5.4 2009-10-21 UTC 2011-07-31 CentOS5.4
5.3 2009-04-01 UTC 2010-11-30 CentOS5.3
5.2 2008-06-24 UTC 2010-03-31 CentOS5.2
5.11 2014-09-30 UTC CentOS5.11
5.10 2013-10-19 UTC CentOS5.10
5.1 2007-12-02 UTC CentOS5.1
5.0 2007-04-12 UTC CentOS5.0

Debian

Version CodeName Release Date EOL Date LTS Date
12 ?
11 Bullseye
10 Buster
9.5 Stretch 2018-07-14 approx. 2020 approx. 2022
9.0 Stretch 2017-06-17 approx. 2020 approx. 2022
8.11 Jessie 2018-06-23 2018-06-06 2020-06-06
8.0 Jessie 2015-04-25 2018-06-06 2020-06-06
7.11 Wheezy 2016-06-04 2016-04-26 May 2018
7.0 Wheezy 2013-05-04 2016-04-26 May 2018
6.0 Squeeze 2011-02-06 2014-05-31 2016-02-29
5.0 Lenny 2009-02-14 2012-02-06
4.0 Etch 2007-04-08 2010-02-15
3.1 Sarge 2005-06-06 2008-03-31
3.0 Woody 2002-07-19 2006-06-30
2.2 Potato 2000-08-15 2003-06-30
2.1 Slink 1999-03-09 2000-09-30 2000-10-30
2.0 Hamm 1998-07-24
1.3 Bo 1997-07-02
1.2 Rex 1996-12-12
1.1 Buzz 1996-06-17
0.93R6 1995-10-26
0.93R5 March 1995
0.91 January 1994

Ubuntu

Version CodeName Release Date EOL Date Doc
18.04.1 LTS Bionic 2018-07-26 April 2023 Changes
18.04 LTS Bionic 2018-04-26 April 2023 Release Notes
16.04.4 LTS Xenial 2018-03-01 April 2021 Changes
16.04.3 LTS Xenial 2017-08-03 April 2021 Changes
16.04.2 LTS Xenial 2017-02-16 April 2021 Changes
16.04.1 LTS Xenial 2016-07-21 April 2021 Changes
16.04 LTS Xenial 2016-04-21 April 2021 Release Notes
14.04.5 LTS Trusty 2016-08-04 April 2019 Changes
14.04.4 LTS Trusty 2016-02-18 HWE August 2016 Changes
14.04.3 LTS Trusty 2015-08-06 HWE August 2016 Changes
14.04.2 LTS Trusty 2015-02-20 HWE August 2016 Changes
14.04.1 LTS Trusty 2014-07-24 April 2019 Changes
14.04 LTS Trusty 2014-04-17 April 2019 Release Notes
17.10 Artful 2017-10-19 2018-07-19
Release Notes
17.04 Zesty 2017-04-13 2018-01-13
Rel
16.10 Yakkety 2016-10-13 2017-07-20
Rel
15.10 Wily 2015-10-22 2016-07-28
Rel
15.04 Vivid 2015-04-23 2016-02-04
Rel
14.10 Utopic 2014-10-23 2015-07-23
Rel
13.10 Saucy 2013-10-17 2014-07-17
Rel
13.04 Raring 2013-04-25 2014-01-27
Rel
12.10 Quantal 2012-10-18 2014-05-16
Tech / Rel
12.04.5 LTS Precise 2014-08-07 2017-04-28
Rel
12.04.4 LTS Precise 2014-02-06 HWE 2014-08-08
Changes
12.04.3 LTS Precise 2013-08-23 HWE 2014-08-08
Changes
12.04.2 LTS Precise 2013-02-14 HWE 2014-08-08
Changes
12.04.1 LTS Precise 2012-08-24 2017-04-28
Changes
12.04 LTS Precise 2012-04-26 2017-04-28
Tech / Rel
11.10 Oneiric 2011-10-13 2013-05-09
Tech / Rel
11.04 Natty 2011-04-28 2012-10-28
Tech / Rel
10.10 Maverick 2010-10-10 2012-04-10
Tech / Rel
10.04.4 LTS Lucid 2012-02-16 2013-05-09
2015-04-30
Changes
10.04.3 LTS Lucid 2011-07-21
Changes
10.04.2 LTS Lucid 2011-02-18
Changes
10.04.1 LTS Lucid 2010-08-17
Changes
10.04 LTS Lucid 2010-04-29
Tech / Rel
10.04 Lucid 2012-02-16 2013-05-09
Changes
9.10 Karmic 2009-10-29 2011-04-30
Tech / Rel
9.04 Jaunty 2009-04-23 2010-10-23
Tech / Rel
8.10 Intrepid 2008-10-30 2010-04-30
Rel
8.04.4 LTS Hardy 2010-01-28 2013-05-09
Changes
8.04.3 LTS Hardy 2009-07-16
Changes
8.04.2 LTS Hardy 2009-01-22
Changes
8.04.1 LTS Hardy 2008-07-03
Hardy Heron
8.04 LTS Hardy 2008-04-24
Rel
8.04 Hardy 2008-04-24 2011-05-12
Rel
7.10 Gutsy 2007-10-18 2009-04-18
Rel
7.04 Feisty 2007-04-19 2008-10-19
Rel
6.10 Edgy 2006-10-26 2008-04-26
6.06.2 LTS Dapper 2008-01-21 2011-06-01
6.06.1 LTS Dapper 2006-08-10
6.06 LTS Dapper 2006-06-01
Rel
6.06 Dapper 2006-06-01 2009-07-14
Rel
5.10 Breezy 2005-10-12 2007-04-13
Rel
5.04 Hoary 2005-04-08 2006-10-31
4.10 Warty 2004-10-26 2006-04-30

SUSE

頁面版本信息通過JS動態生成,暫未實現通過Shell腳本提取。官方版本信息頁 Product Support Lifecycle,也可查看 Wikipedia

OpenSUSE

Shell腳本爲添加此發行版,官方版本信息頁 Lifetime ,也可查看 Wikipedia

EOL 狀態

如果要獲取各主流發行版的EOL狀態,只需在腳本後添加-a即可。表格最後一列IsEOL表示當前日期是否已過維護期,0表示未超過,1表示已超過。

本人的系統檢測腳本 gnuLinuxMachineInfoDetection.sh 通過該數據判斷系統版本是否已停止維護。

以下是截至 Jul 11, 2018 的EOL數據信息

Distro Release CodeName Release Date EOL Date EOL Timestamp IsEOL
rhel 7.5 2018-04-10 2020-04-30 1588230000 0
rhel 7.4 2017-07-31 2019-08-31 1567234800 0
rhel 7.3 2016-11-03 2018-11-30 1543564800 0
rhel 7.2 2015-11-19 2017-11-30 1512028800 1
rhel 7.1 2015-03-05 2017-03-31 1490943600 1
rhel 7.0 2014-06-09 1
rhel 6.9 2017-03-21 0
rhel 6.8 2016-05-10 0
rhel 6.7 2015-07-22 2018-12-31 1546243200 0
rhel 6.6 2014-10-14 2016-10-31 1477897200 1
rhel 6.5 2013-11-21 2015-11-30 1448870400 1
rhel 6.4 2013-02-21 2015-03-03 1425369600 1
rhel 6.3 2012-06-20 2014-06-30 1404111600 1
rhel 6.2 2011-12-06 2014-01-07 1389081600 1
rhel 6.10 2018-06-19 0
rhel 6.1 2011-05-19 2013-05-31 1369983600 1
rhel 6.0 2010-11-09 2012-11-30 1354262400 1
rhel 5.9 2013-01-07 2015-03-31 1427785200 1
rhel 5.8 2012-02-20 1
rhel 5.7 2011-07-21 1
rhel 5.6 2011-01-13 2013-07-31 1375254000 1
rhel 5.5 2010-03-30 1
rhel 5.4 2009-09-02 2011-07-31 1312095600 1
rhel 5.3 2009-01-20 2010-11-30 1291104000 1
rhel 5.2 2008-05-21 2010-03-31 1270018800 1
rhel 5.11 2014-09-16 1
rhel 5.10 2013-10-01 1
rhel 5.1 2007-11-07 1
rhel 5.0 2007-03-15 1
rhel 4.7 2011-08-31 1
rhel 4.5 2009-01-31 1
rhel 4 2011-02-16 1
rhel 3 2007-06-20 1
rhel 2.1 2005-04-28 1
centos 7.1804 2018-05-10 2020-04-30 1588230000 0
centos 7.1708 2017-09-13 2019-08-31 1567234800 0
centos 7.1611 2016-12-12 2018-11-30 1543564800 0
centos 7.1511 2015-12-14 2017-11-30 1512028800 1
centos 7.1503 2015-03-31 2017-03-31 1490943600 1
centos 7.1406 2014-07-07 1
centos 6.9 2017-04-05 0
centos 6.8 2016-05-25 0
centos 6.7 2015-08-07 2018-12-31 1546243200 0
centos 6.6 2014-10-28 2016-10-31 1477897200 1
centos 6.5 2013-12-01 2015-11-30 1448870400 1
centos 6.4 2013-03-09 2015-03-03 1425369600 1
centos 6.3 2012-07-09 2014-06-30 1404111600 1
centos 6.2 2011-12-20 2014-01-07 1389081600 1
centos 6.10 2018-07-03 0
centos 6.1 2011-12-10 2013-05-31 1369983600 1
centos 6.0 2011-07-10 2012-11-30 1354262400 1
centos 5.9 2013-01-17 2015-03-31 1427785200 1
centos 5.8 2012-03-08 1
centos 5.7 2011-09-13 1
centos 5.6 2011-04-08 2013-07-31 1375254000 1
centos 5.5 2010-05-14 1
centos 5.4 2009-10-21 2011-07-31 1312095600 1
centos 5.3 2009-04-01 2010-11-30 1291104000 1
centos 5.2 2008-06-24 2010-03-31 1270018800 1
centos 5.11 2014-09-30 1
centos 5.10 2013-10-19 1
centos 5.1 2007-12-02 1
centos 5.0 2007-04-12 1
debian 9.5 stretch 2018-07-14 approx. 2022 1641024000 0
debian 9.0 stretch 2017-06-17 approx. 2022 1641024000 0
debian 8.11 jessie 2018-06-23 2020-06-06 1591426800 0
debian 8.0 jessie 2015-04-25 2020-06-06 1591426800 0
debian 7.11 wheezy 2016-06-04 May 2018 1527750000 1
debian 7.0 wheezy 2013-05-04 May 2018 1527750000 1
debian 6.0 squeeze 2011-02-06 2016-02-29 1456732800 1
debian 5.0 lenny 2009-02-14 2012-02-06 1328515200 1
debian 4.0 etch 2007-04-08 2010-02-15 1266220800 1
debian 3.1 sarge 2005-06-06 2008-03-31 1206946800 1
debian 3.0 woody 2002-07-19 2006-06-30 1151650800 1
debian 2.2 potato 2000-08-15 2003-06-30 1056956400 1
debian 2.1 slink 1999-03-09 2000-10-30 972892800 1
debian 2.0 hamm 1998-07-24 1
debian 1.3 bo 1997-07-02 1
debian 1.2 rex 1996-12-12 1
debian 1.1 buzz 1996-06-17 1
debian 0.93R6 1995-10-26 1
debian 0.93R5 March 1995 1
debian 0.91 January 1994 1
ubuntu 18.04.1 bionic 2018-07-26 April 2023 1682838000 0
ubuntu 18.04 bionic 2018-04-26 April 2023 1682838000 0
ubuntu 16.04.4 xenial 2018-03-01 April 2021 1619766000 0
ubuntu 16.04.3 xenial 2017-08-03 April 2021 1619766000 0
ubuntu 16.04.2 xenial 2017-02-16 April 2021 1619766000 0
ubuntu 16.04.1 xenial 2016-07-21 April 2021 1619766000 0
ubuntu 16.04 xenial 2016-04-21 April 2021 1619766000 0
ubuntu 14.04.5 trusty 2016-08-04 April 2019 1556607600 0
ubuntu 14.04.4 trusty 2016-02-18 August 2016 1472626800 1
ubuntu 14.04.3 trusty 2015-08-06 August 2016 1472626800 1
ubuntu 14.04.2 trusty 2015-02-20 August 2016 1472626800 1
ubuntu 14.04.1 trusty 2014-07-24 April 2019 1556607600 0
ubuntu 14.04 trusty 2014-04-17 April 2019 1556607600 0
ubuntu 17.10 artful 2017-10-19 2018-07-19 1531983600 1
ubuntu 17.04 zesty 2017-04-13 2018-01-13 1515830400 1
ubuntu 16.10 yakkety 2016-10-13 2017-07-20 1500534000 1
ubuntu 15.10 wily 2015-10-22 2016-07-28 1469689200 1
ubuntu 15.04 vivid 2015-04-23 2016-02-04 1454572800 1
ubuntu 14.10 utopic 2014-10-23 2015-07-23 1437634800 1
ubuntu 13.10 saucy 2013-10-17 2014-07-17 1405580400 1
ubuntu 13.04 raring 2013-04-25 2014-01-27 1390809600 1
ubuntu 12.10 quantal 2012-10-18 2014-05-16 1400223600 1
ubuntu 12.04.5 precise 2014-08-07 2017-04-28 1493362800 1
ubuntu 12.04.4 precise 2014-02-06 HWE 2014-08-08 1407481200 1
ubuntu 12.04.3 precise 2013-08-23 HWE 2014-08-08 1407481200 1
ubuntu 12.04.2 precise 2013-02-14 HWE 2014-08-08 1407481200 1
ubuntu 12.04.1 precise 2012-08-24 2017-04-28 1493362800 1
ubuntu 12.04 precise 2012-04-26 2017-04-28 1493362800 1
ubuntu 11.10 oneiric 2011-10-13 2013-05-09 1368082800 1
ubuntu 11.04 natty 2011-04-28 2012-10-28 1351407600 1
ubuntu 10.10 maverick 2010-10-10 2012-04-10 1334041200 1
ubuntu 10.04.4 lucid 2012-02-16 2013-05-09 1368082800 1
ubuntu 10.04.3 lucid 2011-07-21 1
ubuntu 10.04.2 lucid 2011-02-18 1
ubuntu 10.04.1 lucid 2010-08-17 1
ubuntu 10.04 lucid 2010-04-29 1
ubuntu 10.04 lucid 2012-02-16 2013-05-09 1368082800 1
ubuntu 9.10 karmic 2009-10-29 2011-04-30 1304146800 1
ubuntu 9.04 jaunty 2009-04-23 2010-10-23 1287817200 1
ubuntu 8.10 intrepid 2008-10-30 2010-04-30 1272610800 1
ubuntu 8.04.4 hardy 2010-01-28 2013-05-09 1368082800 1
ubuntu 8.04.3 hardy 2009-07-16 1
ubuntu 8.04.2 hardy 2009-01-22 1
ubuntu 8.04.1 hardy 2008-07-03 1
ubuntu 8.04 hardy 2008-04-24 1
ubuntu 8.04 hardy 2008-04-24 2011-05-12 1305183600 1
ubuntu 7.10 gutsy 2007-10-18 2009-04-18 1240038000 1
ubuntu 7.04 feisty 2007-04-19 2008-10-19 1224399600 1
ubuntu 6.10 edgy 2006-10-26 2008-04-26 1209193200 1
ubuntu 6.06.2 dapper 2008-01-21 2011-06-01 1306911600 1
ubuntu 6.06.1 dapper 2006-08-10 1
ubuntu 6.06 dapper 2006-06-01 1
ubuntu 6.06 dapper 2006-06-01 2009-07-14 1247554800 1
ubuntu 5.10 breezy 2005-10-12 2007-04-13 1176447600 1
ubuntu 5.04 hoary 2005-04-08 2006-10-31 1162281600 1
ubuntu 4.10 warty 2004-10-26 2006-04-30 1146380400 1

Ubuntu EOL

Ubuntu在其官方頁面 Ubuntu release end of life 中列出了各釋出版本(包括尚未釋出的版本)的釋出日期和EOL日期。但是通過HTML標籤class="u-hide--medium u-hide--large"將表格隱藏,只在移動端設備上顯示。

服務器和桌面

提取命令

1
curl -fsL https://www.ubuntu.com/info/release-end-of-life | sed -r -n '/id="server-desktop-eol"/,/<\/tbody>/{/<tbody>/,${[email protected]^[[:space:]]*@@g;[email protected]<\/tr>@[email protected];p}}' | sed ':a;N;$!ba;[email protected]\[email protected]@g;[email protected]@\[email protected];' | sed -r -n '[email protected]<\/td>@|@g;[email protected]<[^>]*>@@g;[email protected]\|[email protected]@g;[email protected]&nbsp;@@g;/^$/d;p' | awk -F\| 'BEGIN{OFS="|"; print "Release|Release Data|End of Life\n---|---|---"}{print}'

提取結果

Release Release Data End of Life
Ubuntu 22.04 LTS April 2022 April 2027
Ubuntu 21.10 October 2021 July 2022
Ubuntu 21.04 April 2021 January 2022
Ubuntu 20.10 October 2020 July 2021
Ubuntu 20.04 LTS April 2020 April 2025
Ubuntu 19.10 October 2019 July 2020
Ubuntu 19.04 April 2019 January 2020
Ubuntu 18.10 October 2018 July 2019
Ubuntu 18.04 LTS April 2018 April 2023
Ubuntu 17.10 October 2017 July 2018
Ubuntu 17.04 April 2017 January 2018
Ubuntu 16.10 October 2016 June 2017
Ubuntu 16.04 LTS April 2016 April 2021
Ubuntu 14.04 LTS April 2014 April 2019
Ubuntu 12.04 LTS April 2012 April 2017
Ubuntu 10.04 LTS April 2010 April 2015

內核

提取命令

1
curl -fsL https://www.ubuntu.com/info/release-end-of-life | sed -r -n '/id="kernel-eol"/,/<\/tbody>/{/<tbody>/,${[email protected]^[[:space:]]*@@g;[email protected]<\/tr>@[email protected];p}}' | sed ':a;N;$!ba;[email protected]\[email protected]@g;[email protected]@\[email protected];' | sed -r -n '[email protected]<\/td>@|@g;[email protected]<[^>]*>@@g;[email protected]\|[email protected]@g;/^$/d;[email protected]&nbsp;@@g;p' | awk -F\| 'BEGIN{OFS="|"; print "Release|Release Data|End of Life|Extended customer support\n---|---|---|---"}{print}'

提取結果

Release Release Data End of Life Extended customer support
Ubuntu 18.04.5 LTS August 2020 April 2023
Ubuntu 20.04 LTS April 2020 April 2025
Ubuntu 18.04.4 LTS February 2020 August 2020
Ubuntu 19.10 October 2019 July 2020
Ubuntu 18.04.3 LTS August 2019 February 2020
Ubuntu 19.04 April 2019 January 2020
Ubuntu 18.04.2 LTS February 2019 August 2019
Ubuntu 18.10 October 2018 July 2019
Ubuntu 18.04.1 LTS (v.4.15) July 2018 April 2023
Ubuntu 16.04.5 LTS (v.4.15) August 2018 April 2021
Ubuntu 18.04.0 LTS (v.4.15) April 2018 April 2023
Ubuntu 16.04.4 LTS (v.4.13) February 2018 August 2018
Ubuntu 17.10 (v4.13) October 2017 July 2018
Ubuntu 16.04.1 LTS (v4.4) August 2016 April 2021
Ubuntu 14.04.5 LTS LTS (v3.13) August 2016 April 2019
Ubuntu 16.04.0 LTS (v4.4) April 2016 April 2021
Ubuntu 14.04.1 LTS (v3.13) August 2014 April 2019
Ubuntu 12.04.5 LTS (v3.13) August 2014 April 2017 April 2020
Ubuntu 14.04.0 LTS (v3.13) April 2014 April 2019
Ubuntu 12.04.1 LTS (v3.2) August 2012 April 2017 April 2020
Ubuntu 12.04.0 LTS (v3.2) April 2012 April 2017 April 2020

Ubuntu OpenStack

提取命令

1
curl -fsL https://www.ubuntu.com/info/release-end-of-life | sed -r -n '/id="openstack-eol"/,/<\/tbody>/{/<tbody>/,${[email protected]^[[:space:]]*@@g;[email protected]<\/tr>@[email protected];p}}' | sed ':a;N;$!ba;[email protected]\[email protected]@g;[email protected]@\[email protected];' | sed -r -n '[email protected]<\/td>@|@g;[email protected]<[^>]*>@@g;[email protected]\|[email protected]@g;/^$/d;[email protected]&nbsp;@@g;p' | awk -F\| 'BEGIN{OFS="|"; print "Release|Release Data|End of Life|Extended customer support\n---|---|---|---"}{print}'

提取結果

Release Release Data End of Life Extended customer support
OpenStack U LTS April 2020 April 2025
Ubuntu 20.04 LTS April 2020 April 2025
OpenStack U Feburary 2020 April 2023
OpenStack T August 2019 February 2021
OpenStack Stein April 2019 October 2020 April 2022
OpenStack Rocky August 2018 February 2020
OpenStack Queens LTS April 2018 April 2023
Ubuntu 18.04 LTS April 2018 April 2023
OpenStack Queens March 2018 April 2021
OpenStack Pike August 2017 February 2019
OpenStack Ocata February 2017 August 2018 February 2020
OpenStack Newton October 2016 April 2018
OpenStack Mitaka LTS April 2016 April 2021
Ubuntu 16.04 LTS April 2016 April 2021
OpenStack Mitaka April 2016 April 2019
OpenStack Liberty October 2015 April 2017
OpenStack Kilo April 2015 October 2016 April 2018
OpenStack Juno October 2014 April 2016
OpenStack Icehouse LTS April 2014 April 2019
Ubuntu 14.10 LTS April 2014 April 2019
OpenStack Icehouse April 2014 April 2017
OpenStack Havana October 2013 July 2014
OpenStack Grizzly May 2013 August 2014
OpenStack Folsom September 2012 June 2014
OpenStack Essex April 2012 April 2017
Ubuntu 12.04 LTS April 2012 April 2017

參考資料

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