The CSS Working Group has published an updated Candidate Recommendation of CSS Display Module Level 3. This module describes how the CSS formatting box tree is generated from the document element tree and defines the display property that controls it.

CSS is a language for describing the rendering of structured documents (such as HTML and XML) on screen, on paper, etc.

The Accessible Rich Internet Applications (ARIA) Working Group has published a First Public Working Draft of Accessible Name and Description Computation 1.2. This document describes how user agents determine the names and descriptions of accessible objects from web content languages. This information is in turn exposed through accessibility APIs so that assistive technologies can identify these objects and present their names or descriptions to users. Documenting the algorithm through which names and descriptions are to be determined promotes interoperable exposure of these properties among different accessibility APIs and helps to ensure that this information appears in a manner consistent with author intent. Read about the Accessible Rich Internet Applications Working Group and the Web Accessibility Initiative (WAI).

The Web Real-Time Communication Working Group has published an updated Candidate Recommendation of Media Capture and Streams. This document defines a set of JavaScript APIs that allow local media, including audio and video, to be requested from a platform.