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Third Edition of PNG Specification Released, Adds HDR and Official APNG Support
The W3C recently published the Portable Network Graphics (PNG) Specification (Third Edition), two decades after the second edition was accepted as a web standard. This update introduces High Dynamic Range (HDR) color, standardizes Animated PNGs (APNGs), and adds Exif metadata support, making PNG a valuable alternative to other formats like AVIF and WebP.
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Revolutionizing Digital Identity: How Verifiable Credentials Offer a New Era of Privacy and Control
Auth0 recently published an in-depth explanation of Verifiable Credentials (VCs). The article emphasizes the potential of VCs to transform how identities are managed online. It highlights the limitations of current identity systems and how VCs can address these gaps, particularly in allowing identity claims to be disclosed without issuers knowing, thereby enhancing privacy and control for users.
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Meta Open-Sources Browser Extension to Establish Web Code Authenticity
Originally created to help WhatsApp users verify the authenticity of the WhatsApp code being served to their browsers, Code Verify is a new open-source extension for Chrome, Edge, and Firefox enabling to provide the same level of security for other Web services, says Meta.
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Web Animations API Now Supported in All Evergreen Browsers
With the release of Safari 13.1, the Web Animations API now ships with all evergreen browsers.
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W3C Finalizes Web of Things (WoT) Recommendations
The W3C recently announced two new W3C Recommendations, Web of Things (WoT) Architecture and Web of Things (WoT) Thing Description (TD), for web integration across IoT platforms and applications.
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W3C Publishes WebXR Draft Specification for Direct Web Interaction with Immersive Hardware
The World Wide Web Consortium recently published draft specifications for WebXR. The WebXR Device API seeks to provide "the interfaces necessary to enable developers to build compelling, comfortable, and safe immersive applications on the web across a wide variety of hardware form factors".
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W3C Releases HTML 5.2 As Official Recommendation
The W3C released the HTML 5.2 update to the HTML specification as an official recommendation on December 14, 2017. This update adds new features like the dialog element, obsoletes old ones like the HTML plugins system, and integrates work from other W3C committees such as support for the Payments Request API and the Presentation API.
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Firefox Quantum Commits to Cross-Browser Extension Architecture
With the Firefox 57 “Quantum” release, Firefox now only supports extensions based on the WebExtensions API, joining Chrome and Edge in supporting extension development with pure HTML, CSS, and JavaScript based on a cross-browser shared extension architecture.
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Microsoft, Google, and Mozilla Team Up for Web Documentation
In a coordinated announcement, three major browser vendors have agreed to consolidate their individual web API reference documentation into Mozilla's MDN and have formed an advisory group to guide future efforts. The groups will start using MDN as a single point of truth for web platform documentation and reference.
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React Fiber: A Closer Look at the New Engine of React
Facebook is working on a completely new architecture underpinning React, their popular JavaScript framework. The new design, dubbed React Fiber, alters how and when changes are detected in order to improve perceived responsiveness on browsers and other rendering targets. React Fiber will be launched in version 16 and should be a drop-in replacement for most React apps.
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W3C Web of Things Working Group Begins Work
The recently chartered Web of Things Working Group at the W3C has begun its standardization work. The Working Group (WG) was born out of exploration previously done by the Web of Things Interest Group (IG).
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Apple Proposes a New 3D Graphics Standard Called WebGPU
Apple has proposed a new GPU API for the browser, called WebGPU. Google has another solution called NXT in the development.
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W3C Web Payments HTTP Specification Working Drafts Released
The goal for the W3C Web payments working group is standardization of the flow, APIs and messages for online payments. These standardizations are meant to be payment method agnostic. On September 15, working drafts for the HTTP API and messages specifications were released for public comment.
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W3C's Latest HTML5 Standard Ignores WHATWG
W3C published a new version of the HTML5 Differences from HTML4 working draft. The latest version describes the differences of W3C HTML5 and HTML4, and a comparison between WHATWG HTML and HTML4 is no longer covered.
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JSON-LD Reaches W3C Recommendation Status
The W3C RDF Working Group has moved the JSON-LD and JSON-LD 1.0 Processing Algorithms and API standards forward to recommended status. JSON-LD is a standard to add "linked data" semantics to JSON.