Microsoft today detailed the August update for Internet Explorer that includes updates to the WebGL and F12 features, in addition to the latest security updates. This update is a great news for developers as it provides substantial improvements to the F12 developer tools – The user interface, console, DOM explorer, debugger, emulation tool, UI responsiveness and memory profiling tools all have new features and bug fixes. Microsoft will be providing more details on the F12 improvements in the future. In addition to this, Microsoft has updated the WebGL renderer has also been updated with support for ANGLE_instanced_arrays, OES_element_index_uint and WEBGL_debug_renderer_info extensions, the failIfMajorPerformanceCaveat context creation attribute, 16-bit textures, more GLSL conformance, and line loop and triangle fan primitives. As we already know, with the new out-of-date ActiveX control blocking, Internet Explorer helps keep ActiveX controls up-to-date and safer to use.
Microsoft has also added support for WebDriver,
The August update also provides the foundation for IE11 support of the emerging WebDriver standard through which Web developers can write tests to automate Web browsers to test their sites. It’s a programmable remote control for developing complex user scenarios and running them in an automated fashion in your Web site and browser. The August update contains changes to the browser engine needed to enable native WebDriver support. You will need to install a separate package to run WebDriver scripts, which we will release soon.