7. Communication Web Socket Bi-directional, full duplex communications channels, over a singel Transmission Control Protocol (TCP) socket, designed to be implemented in web browsers and web servers.
10. Communication Worker Workers Possibility to load a JS file dynamically and then have it process code in a background process, not affecting the user interface and it’s response level.
24. Accessibility ARIA (Accessible Rich Internet Application) - Defines a way to make web content and web applications more accessible to people with disabilities.
32. 2D and 3D Drawing Canvas 3D (WebGL) - Allows for dynamic, scriptable rendering of 3D shapes and bitmap images.
33. 2D and 3D Drawing SVG (Scalable Vector Graphic) - Specification of an XML-based file format for describing two-dimensional vector graphics, both static and dynamic.