
Just a few minutes ago, the
second IE10 preview was posted on the official website.
A blog appeared a
detailed description of the changes and updated
technical information for developers on the subject of this release.
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As written, there is the same html5 engine that is used in the public beta of Windows 8.
There are changes in all components of html5 - new CSS3 features, such as support for gradients (now more complete), different layout options (layout), ECMAScript Strict Mode and many nice features in html5 itself - for me, this is primarily Drag'n 'drop, File API and form validation (although, alas, jQuery Validate cannot be waived for a very long time) and asynchronous execution of scripts (async attribute for the script tag).
Well, by itself, "he became faster." )
In general, IE10 is moving towards really normal HTML5 support. True, as always behind the normal browsers. We will test the new "gifts".
Update . At the request of
kuchik 'a: "added support for Web Workers and HTML5 Sandbox to isolate the iframe."
By public beta 8, it seems that this is the only video with its new interface.