Image by Phillie Casablanca via Flickr
jQuery released their new version, number 1.3. They did a lot af changes / bugfixing, performance improvements.
The big features are:
- Sizzle: A sizzlin’ hot CSS selector engine.
- Live Events: Event delegation with a jQuery twist.
- jQuery Event Overhaul: Completely rewired to simplify event handling.
- HTML Injection Rewrite: Lightning-fast HTML appending.
- Offset Rewrite: Super-quick position calculation.
- No More Browser Sniffing: Using feature detection to help jQuery last for many more years to come.
http://weblogs.asp.net/erwingriekspoor/archive/2009/01/15/new-jquery-release-version-1-3.aspx

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