Internet Explorer 9
Windows Internet Explorer 9 is the newest version of the Internet Explorer web browser from Microsoft. It was released on March 14, 2011.
Release History
Internet Explorer Platform Preview 1 1.9.7745.6019 was released on 2010-03-16.
Internet Explorer Platform Preview 2 1.9.7766.6000 was released on 2010-05-05.
Internet Explorer Platform Preview 3 1.9.7874.6000 was released on 2010-06-23.
Internet Explorer 9 Public Beta was released around August 2010.
Internet Explorer 9 was released before, but has now been shown that it will not be bundled with Windows Codename 8.
Internet Explorer 9 Platform Preview 1
1.9.7745.6019
2010-03-16[13]
55/100[14]
Support for CSS3 and SVG and a new JavaScript engine called Chakra.
Internet Explorer 9 Platform Preview 2
1.9.7766.6000
2010-05-05[15]
68/100[16]
Better JavaScript performance.
Internet Explorer 9 Platform Preview 3
1.9.7874.6000
2010-06-23[17]
83/100[18]
HTML5 audio, video, and canvas tags, and WOFF.
Internet Explorer 9 Platform Preview 4
1.9.7916.6000
2010-08-04[19]
95/100[20]
JavaScript engine integrated into the core browser components.[21]
Internet Explorer 9 Platform Preview 5
1.9.7930.16406
2010-09-15[22]
New icon.
Internet Explorer 9 Beta
9.0.7930.16406
New user interface.
Internet Explorer 9 Platform Preview 6
1.9.8006.6000
2010-10-28[23]
CSS3 2D transforms and HTML5 semantic tags.[3]
Internet Explorer 9 Platform Preview 7
1.9.8023.6000
2010-11-17[24]
Better JavaScript performance.
Internet Explorer 9 Platform Preview 8
1.9.8080.16413
2011-02-10[25]
Performance, interoperability enhancements, and the option to allow websites that track the user's location.
Internet Explorer 9 Release Candidate
9.0.8080.16413
Improved performance, InPrivate Filtering renamed to Tracking Protection, a refined UI, support for more web standards, the option to add a new tab row, and other improvements.
Internet Explorer 9
9.0.8112.16421
2011-03-14[2]
Improved performance, improved Tracking Protection, and the option to pin multiple targets per page.
