Microsoft rolled out Windows 10 Build 10586, to all users last week.

This is the first major update to the operating system, and is referred to as Threshold 2 or Fall Update.

One of the hidden changes which the update brings, is a new rendering engine to the Redmond company’s browser, Microsoft Edge.

The updated engine is called EdgeHTML 13, and includes a plethora of new features and improvements. The browser now has better support for HTML5, and has been in test phase, for members of the Windows Insider Program for the past few months.

And thanks to this new engine, Microsoft Edge scored an impressive score of 458 on HTML5Test. The score is [...]