HTML5 Audio and Video Improvements for Windows Phone 8.1

Internet Explorer on Windows Phone 8.1 adds new media features that greatly expand its support for HTML5 audio and video. Audio and video elements are now fully supported, including inline playback of video content, and adaptive streaming based on the latest Web specifications is supported as well. These new features provide Web site developers the…

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Updates to our platform roadmap

Continuing our commitment to openly sharing our platform roadmap via status.modern.IE, today we’re announcing another round of updates to our plan. These updates include new ECMAScript, Networking, Performance, Media, CSS, and DOM features under consideration and in development: Feature Status Math Built-ins (ES6) In Development Number Built-ins (ES6) In Development String Built-ins (ES6) In Development…

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Expanding offers and VM delivery choices on modern.IE

We love hearing from developers that the virtual machines, tools and offers available on modern.IE are valuable to them, save them time and help make testing on Internet Explorer a little easier. That’s why we’re excited to let you know about a few new offerings we’re making available due to developer demand. VMs available in…

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Making your WebGL code more flexible

The August update for Internet Explorer 11 includes new capabilities to help web developers detect when their WebGL application might encounter performance problems due to underlying hardware, including support for the failIfMajorPerformanceCaveat flag and WEBGL_debug_renderer_info extension. These can be added to other best practices to make your WebGL code more adaptable to the hardware that…

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September 2014 updates for Internet Explorer

The September update for Internet Explorer is focused on bringing the latest security updates to our users: Microsoft Security Bulletin MS14-052 – This critical security update resolves one publicly disclosed vulnerability and twenty-five privately reported vulnerabilities in Internet Explorer. For more information see the full bulletin. Security Update for Flash Player (2987114) – This security…

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Making the web “just work” with any input: Mouse, Touch, and Pointer Events

We recently announced support for the Touch Event API in Internet Explorer for Windows Phone 8.1 Update as a part of our commitment to make the Web “just work” for our users. This means IE now supports all three major pointing input APIs: Mouse Events, Touch Events, and Pointer Events. Mobile browsing experience gets better,…

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