List of jQuery releases
| Version | ReleaseDate | LatestUpdate | Size | Notes |
|---|---|---|---|---|
| 1.00 | 08/26/2006 | First stable release | ||
| 1.10 | 01/14/2007 | |||
| 1.20 | 09/10/2007 | 1.2.6 | 54.5 kb | |
| 1.30 | 01/14/2009 | 1.3.2 | 55.9 kb | Sizzle Selector Engine introduced into core |
| 1.40 | 01/14/2010 | 1.4.4 | 76.7 kb | |
| 1.50 | 01/31/2011 | 1.5.2 | 83.9 kb | Deferred callback management, ajax module rewrite |
| 1.60 | 05/03/2011 | 1.6.4 | 89.5 kb | Significant performance improvements to the attr() and val() functions |
| 1.70 | 11/03/2011 | 1.7.2 (March 21, 2012) | 92.6 kb | New Event APIs: .on() and .off(), while the old APIs are still supported. |
| 1.80 | 08/09/2012 | 1.8.3 (November 13, 2012) | 91.4 kb | Sizzle Selector Engine rewritten, improved animations and $(html, props) flexibility. |
| 1.90 | 01/15/2013 | 1.9.1 (February 4, 2013) | 90.5 kb | Removal of deprecated interfaces and code cleanup |