Joomla系统诞生于2005年当时是1.0版本,经过不断的完善与更新，到2008年1月22日开始了Joomla1.5版本的推出，也就真正形成了系统的内容管理模式，直至4年以后推出了1.5.26版本（.26这类都称之为小版本更新，是为了不断优化原有版本的存在的问题而存在）。
这还远远不够后续有出现了1.6、1.7等版本的版本的出现是更改了用户管理界面和内容存储方式，也是未来2.x版本的推出做了铺垫。直至2012年推出了Joomla2.5版。2.5版本的推出不仅从核心优化更加从使用逻辑上改变了Joomla的内容管理模式，已经颠覆了1.x时代的内容管理方式。并且在同年，Joomla首次获得了“最好的开源CMS”称号。2.5版本经过2年半的发展，最后于2014年10月止步于2.5.28版本。
Joomla 1.0.x
| Joomla 1.0.15 |
Security/Bugfix |
2008-02-22 |
| Joomla 1.0.14 |
Security/Bugfix |
2008-02-12 |
| Joomla 1.0.13 |
Security/Bugfix |
2007-07-22 |
| Joomla 1.0.12 |
Security/Bugfix |
2006-12-25 |
| Joomla 1.0.11 |
Security/Bugfix |
2006-08-28 |
| Joomla 1.0.10 |
Security/Bugfix |
2006-06-26 |
| Joomla 1.0.9 |
Security/Bugfix |
2006-06-05 |
| Joomla 1.0.8 |
Security/Bugfix |
2006-02-25 |
| Joomla 1.0.7 |
Security/Bugfix |
2006-01-15 |
| Joomla 1.0.6 |
Security/Bugfix |
2006-01-15 |
| Joomla 1.0.5 |
Security/Bugfix |
2005-12-24 |
| Joomla 1.0.4 |
Security/Bugfix |
2005-11-21 |
| Joomla 1.0.3 |
Security/Bugfix |
2005-10-14 |
| Joomla 1.0.2 |
Security/Bugfix |
2005-10-02 |
| Joomla 1.0.1 |
Security/Bugfix |
2005-09-21 |
| Joomla 1.0.0 |
Stable |
2005-09-17 |
Joomla 1.5
| Joomla 1.5.26 |
Security/Bugfix |
2012-03-28 |
| Joomla 1.5.25 |
Security/Bugfix |
2011-11-14 |
| Joomla 1.5.24 |
Security/Bugfix |
2011-10-17 |
| Joomla 1.5.23 |
Security/Bugfix |
2011-04-05 |
| Joomla 1.5.22 |
Security/Bugfix |
2010-11-03 |
| Joomla 1.5.21 |
Security/Bugfix |
2010-10-08 |
| Joomla 1.5.20 |
Security/Bugfix |
2010-07-18 |
| Joomla 1.5.19 |
Security/Bugfix |
2010-07-15 |
| Joomla 1.5.18 |
Security/Bugfix |
2010-05-29 |
| Joomla 1.5.17 |
Security/Bugfix |
2010-04-28 |
| Joomla 1.5.16 |
Security/Bugfix |
2010-04-24 |
| Joomla 1.5.15 |
Security/Bugfix |
2009-11-05 |
| Joomla 1.5.14 |
Security/Bugfix |
2009-07-30 |
| Joomla 1.5.13 |
Security/Bugfix |
2009-07-22 |
| Joomla 1.5.12 |
Security/Bugfix |
2009-07-01 |
| Joomla 1.5.11 |
Security/Bugfix |
2009-06-03 |
| Joomla 1.5.10 |
Security/Bugfix |
2009-03-28 |
| Joomla 1.5.9 |
Security/Bugfix |
2009-01-10 |
| Joomla 1.5.8 |
Security/Bugfix |
2008-11-10 |
| Joomla 1.5.7 |
Security/Bugfix |
2008-09-09 |
| Joomla 1.5.6 |
Security/Bugfix |
2008-08-12 |
| Joomla 1.5.5 |
Security/Bugfix |
2008-07-27 |
| Joomla 1.5.4 |
Security/Bugfix |
2008-07-08 |
| Joomla 1.5.3 |
Security/Bugfix |
2008-04-24 |
| Joomla 1.5.2 |
Security/Bugfix |
2008-03-24 |
| Joomla 1.5.1 |
Security/Bugfix |
2008-02-08 |
| Joomla 1.5 Stable |
Stable |
2008-01-22 |
| Joomla 1.5 RC 4 |
RC 4 |
2007-12-19 |
| Joomla 1.5 RC 3 |
RC 3 |
2007-10-07 |
| Joomla 1.5 RC 2 |
RC 2 |
2007-09-01 |
| Joomla 1.5 RC 1 |
RC 1 |
2007-07-21 |
| Joomla 1.5 Beta 2 |
Beta |
2007-05-04 |
| Joomla 1.5 Beta |
Beta |
2006-10-12 |
| Joomla 1.5 Alpha 2 |
Alpha |
2006-02-06 |
| Joomla 1.5 Alpha |
Alpha |
2005-10-26 |
Joomla 1.6
| Joomla 1.6.5 |
Security/Bugfix |
2011-07-11 |
| Joomla 1.6.4 |
Security/Bugfix |
2011-06-27 |
| Joomla 1.6.3 |
Security/Bugfix |
2011-04-18 |
| Joomla 1.6.2 |
Security/Bugfix |
2011-04-14 |
| Joomla 1.6.1 |
Security/Bugfix |
2011-03-07 |
| Joomla 1.6 Stable |
Stable |
2011-01-10 |
| Joomla 1.6 RC 1 |
RC 1 |
2010-12-14 |
| Joomla 1.6 Beta 15 |
Beta |
2010-11-30 |
| Joomla 1.6 Beta 14 |
Beta |
2010-11-15 |
| Joomla 1.6 Beta 13 |
Beta |
2010-11-01 |
| Joomla 1.6 Beta 12 |
Beta |
2010-10-18 |
| Joomla 1.6 Beta 11 |
Beta |
2010-10-04 |
| Joomla 1.6 Beta 10 |
Beta |
2010-09-20 |
| Joomla 1.6 Beta 9 |
Beta |
2010-09-07 |
| Joomla 1.6 Beta 8 |
Beta |
2010-08-23 |
| Joomla 1.6 Beta 7 |
Beta |
2010-08-09 |
| Joomla 1.6 Beta 6 |
Beta |
2010-07-26 |
| Joomla 1.6 Beta 5 |
Beta |
2010-07-12 |
| Joomla 1.6 Beta 4 |
Beta |
2010-06-28 |
| Joomla 1.6 Beta 3 |
Beta |
2010-06-15 |
| Joomla 1.6 Beta 2 |
Beta |
2010-06-01 |
| Joomla 1.6 Beta 1 |
Beta |
2010-05-18 |
| Joomla 1.6 Alpha 2 |
Alpha |
2009-10-24 |
| Joomla 1.6 Alpha |
Alpha |
2009-06-23 |
Joomla 1.7
| Joomla 1.7.4 |
Security/Bugfix |
2012-01-24 |
| Joomla 1.7.3 |
Security/Bugfix |
2011-11-14 |
| Joomla 1.7.2 |
Security/Bugfix |
2011-10-17 |
| Joomla 1.7.1 |
Security/Bugfix |
2011-09-26 |
| Joomla 1.7.0 |
Stable |
2011-07-19 |
| Joomla 1.7 RC1 |
RC 1 |
2011-07-12 |
| Joomla 1.7 Beta 1 |
Beta |
2011-06-28 |
| Joomla 1.7 Alpha |
Alpha |
2011-06-04 |
Joomla 2.5
| Joomla 2.5.10 |
Stable |
2013-04-24 |
| Joomla 2.5.9 |
Stable |
2013-02-04 |
| Joomla 2.5.8 |
Security/Bugfix |
2012-11-08 |
| Joomla 2.5.7 |
Security/Bugfix |
2012-09-13 |
| Joomla 2.5.6 |
Security/Bugfix |
2012-06-20 |
| Joomla 2.5.5 |
Security/Bugfix |
2012-06-18 |
| Joomla 2.5.4 |
Security/Bugfix |
2012-04-02 |
| Joomla 2.5.3 |
Security/Bugfix |
2012-03-15 |
| Joomla 2.5.2 |
Security/Bugfix |
2012-03-05 |
| Joomla 2.5.1 |
Security/Bugfix |
2012-02-02 |
| Joomla 2.5.0 Stable |
Stable |
2012-01-24 |
| Joomla 2.5 RC1 |
RC 1 |
2012-01-18 |
| Joomla 2.5 Beta 2 |
Beta |
2012-01-11 |
| Joomla 2.5 Beta 1 |
Beta |
2011-12-22 |
Joomla 3.x
| Joomla 3.1.0 |
Stable |
2013-04-24 |
| Joomla 3.0.3 |
Security/Bugfix |
2013-02-04 |
| Joomla 3.0.2 |
Security/Bugfix |
2012-11-08 |
| Joomla 3.0.1 |
Security/Bugfix |
2012-10-09 |
| Joomla 3.0.0 |
Stable |
2012-09-27 |
| Joomla 3.0 Beta 1 |
Beta |
2012-09-06 |
| Joomla 3.0 Alpha 2 |
Alpha |
2012-08-16 |
| Joomla 3.0 Alpha 1 |
Alpha |
2012-07-13 |
