jQuery Release History
jQuery versions and release dates, with update details, file sizes, and release notes.
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10 of 21 records · Select a column heading to sort.
| ID | Version | Release date | Latest update | Size | Notes |
|---|---|---|---|---|---|
| 1 | 1.00 | 2006-08-26 | First stable release | ||
| 2 | 1.10 | 2007-01-14 | |||
| 3 | 1.20 | 2007-09-10 | 1.2.6 | 54.5 kb | |
| 4 | 1.30 | 2009-01-14 | 1.3.2 | 55.9 kb | Sizzle Selector Engine introduced into core |
| 5 | 1.40 | 2010-01-14 | 1.4.4 | 76.7 kb | |
| 6 | 1.50 | 2011-01-31 | 1.5.2 | 83.9 kb | Deferred callback management, ajax module rewrite |
| 7 | 1.60 | 2011-05-03 | 1.6.4 | 89.5 kb | Significant performance improvements to the attr() and val() functions |
| 8 | 1.70 | 2011-11-03 | 1.7.2 (March 21, 2012) | 92.6 kb | New Event APIs: .on() and .off(), while the old APIs are still supported. |
| 9 | 1.80 | 2012-08-09 | 1.8.3 (November 13, 2012) | 91.4 kb | Sizzle Selector Engine rewritten, improved animations and $(html, props) flexibility. |
| 10 | 1.90 | 2013-01-15 | 1.9.1 (February 4, 2013) | 90.5 kb | Removal of deprecated interfaces and code cleanup |
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