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Summaries are not the original full articles. ## Your Donations at Work: One Year of Sponsored Servo Development DevFeed: [Your Donations at Work: One Year of Sponsored Servo Development]() Original publisher: [Read original article]() Author: The Servo Project Developers Published: 2026-09-15T00:00:00Z Content type: article Language: en Sources: [Servo Blog]() Topics: [servo](), [Maintainers](), [pull-requests](), [Development]() Tags: [contributions](), [development](), [documentation](), [flaky-tests](), [maintainers](), [pull-requests](), [rust](), [servo](), [servo-engine](), [servo-rendering-engine](), [sponsored](), [web-browser](), [web-browser-engine](), [web-engine](), [web-rendering-engine]() ### AI overview A Servo maintainer reviews a year of part-time work funded by monthly donations, including nominating new maintainers, reviewing pull requests, filing contributor-focused issues, writing documentation, improving flaky tests, and supporting JavaScript engine integration work. ### Source excerpt Last September, the Servo project announced that long-time maintainer Josh Bowman-Matthews (@jdm) would work part-time on improving the Servo contributor experience, entirely funded by the monthly donations on OpenCollective and GitHub. In his own words, here is a look back over the past year! First of all, I am enormously grateful to everyone who financially supports Servo, as those donations have enabled me to devote significant time to a project that I care a lot about. Some highlights from that funded work that I'm proud of: I nominated 8 new maintainers I reviewed 1150 pull requests I filed 114 issues targeted at newer contributors (92% of them have been fixed) I wrote new documentation about borrow hazards, experimental features, the AI policy, finding things to do, and fixing stable and intermittent test failures On top of that, I spent time diagnosing unexpected failures in others' PRs and fixed numerous intermittent test failures that made merging PRs more difficult for everyone. A few pieces of work from this period that stand out to me: supporting a large scale rewrite of Servo's JS engine integration to address intermittent panics related to garbage collection--I reviewed lots of pull requests, but also filed many issues that enabled the work addressing the panics to be spread across many other contributors getting tagged in to help understand test failures, uncovering our broken window.open behaviour, and eventually making a lot of flaky tests more stable supporting another contributor's grant proposal to work on Servo that was approved! This role I've carved out means a lot to me--I've found a healthy balance that allows me to spend time with my family as well as make meaningful contributions to Servo, and I get to spend a lot of time looking for ways to make the project more accessible for others. A big thank you to everybody supporting the project and my work; each individual monthly donation makes a big difference! I'm excited to see what's possible i ## GitHub Copilot app for Beginners: Using the diff, terminal, and browser DevFeed: [GitHub Copilot app for Beginners: Using the diff, terminal, and browser]() Original publisher: [Read original article]() Author: Kayla Cinnamon Published: 2026-09-10T21:31:19Z Content type: tutorial Language: en Sources: [GitHub Engineering]() Topics: [GitHub Copilot](), [AI-assisted coding](), [dev-tools](), [web applications]() Tags: [ai-coding](), [ai-ml](), [github-copilot](), [github-copilot-app](), [github-copilot-app-for-beginners](), [pull-request](), [review](), [web-browser]() ### AI overview A beginner-oriented guide to using the GitHub Copilot app's diff, terminal, and browser panels to review agent-made code changes, run a project, preview a web feature, iterate, and create a pull request. ### Source excerpt Checking agent-generated code usually means hopping between tabs. Learn how to view diffs, run terminal commands, and preview web apps side by side in the GitHub Copilot app. The post GitHub Copilot app for Beginners: Using the diff, terminal, and browser appeared first on The GitHub Blog. ## July in Servo: more platforms, faster canvas, web fonts in SVG, and more! DevFeed: [July in Servo: more platforms, faster canvas, web fonts in SVG, and more!]() Original publisher: [Read original article]() Author: The Servo Project Developers Published: 2026-08-31T00:00:00Z Content type: release Language: en Sources: [Servo Blog]() Topics: [servo engine](), [modern web development](), [Web Development](), [Vulnerabilities]() Tags: [animation](), [apis](), [cache](), [css](), [linux](), [rust](), [security](), [servo](), [servo-engine](), [servo-rendering-engine](), [svg](), [web](), [web-browser](), [web-browser-engine](), [web-engine](), [web-rendering-engine]() ### AI overview Servo 0.5.0 is a July release with Linux aarch64 binaries, visible DOM text selections, web-platform features, and additional DOM APIs. It also addresses vulnerabilities in quick-xml and crossbeam-epoch and updates ANGLE. ### Source excerpt Servo 0.5.0 contains all of the changes we landed in July, which came out to 488 commits, and we now publish binaries for Linux aarch64 (@mukilan, #46760)! DOM text selections are now visible (@mrobinson, @SimonSapin, #46698, #46864, #46742, #46889, #46126). Interactive selection is coming soon! For security fixes, see § Security. We've shipped several new web platform features: 'Cache-Control: stale-while-revalidate' (@arayaryoma, #46060) 'text-decoration-thickness' (@nicoburns, #46592) 'box-decoration-break', for the most part (@Psychpsyo, #45492) '@font-feature-values', for the most part (@simonwuelker, #45308) 'font-language-override', for the most part (@simonwuelker, #46618) 'font-variant-alternates', for the most part (@simonwuelker, #45308) Plus a bunch of new DOM APIs: Ed448, X448, and KMAC algorithms in SubtleCrypto (@kkoyung, #46402, #46141, #46180, #46583, #46606, #46622, #46334, #46376) 'insertHorizontalRule', 'insertImage', 'insertText', and 'forwardDelete' commands in document.execCommand() (@Psychpsyo, #46608, #46597, #46538, #46838) AnimationEffect (@simonwuelker, #46677) new Touch() (@yezhizhen, #46741) duplex property on Request (@Taym95, #46858) effect property on Animation (@simonwuelker, #46677) getKeyframes() and setKeyframes() on KeyframeEffect (@simonwuelker, #46118) id property on LargestContentfulPaint (@shubhamg13, #46828) read-only CSSFontFeatureValuesRule (@simonwuelker, #46728) This is another big update, so here's an outline: You can help! Security Real world compat Work in progress Embedding API For users and developers More on the web platform Performance and stability New contributors You can help! If you're working on a pull request that you think might be interesting for the next monthly update, even if you're not 100% sure, tell us about it by following the steps below: You add the monthly update label to your pull request, or comment @servo-highfive monthly update Highfive posts a comment asking you some questi ## June in Servo: real world compat, media queries, SharedWorker, and more! DevFeed: [June in Servo: real world compat, media queries, SharedWorker, and more!]() Original publisher: [Read original article]() Author: The Servo Project Developers Published: 2026-07-31T00:00:00Z Content type: release Language: en Sources: [Servo Blog]() Topics: [servo engine]() Tags: [apis](), [release](), [rust](), [servo](), [servo-engine](), [servo-rendering-engine](), [web-browser](), [web-browser-engine](), [web-engine](), [web-platform](), [web-rendering-engine]() ### AI overview Servo 0.4.0 summarizes June changes, including web-platform features, media queries, and DOM APIs such as SharedWorker. ### Source excerpt Servo 0.4.0 contains all of the changes we landed in June, which came out to yet another record 558 commits (April: 534, May: 391). For security fixes, see § Security. We've shipped several new web platform features: 'attr()', in experimental mode (@Loirooriol, #45041) 'image()', 'closest-corner', and 'farthest-corner' in 'ellipse()' and 'circle()' (@Loirooriol, #45421) 'calc()' and other mathematical expressions can now be resolved later than parse time, e.g. sign(1em - 32px) (@Loirooriol, #45421) 'font-feature-settings' in '@font-face' (@simonwuelker, #45393) '@media (device-width)', '@media (device-height)', '@media (height)', '@media (aspect-ratio)', and their min- and max- variants (@jdm, @mrobinson, @nicoburns, @jschwe, #44978, #45707, #45490) '@media (orientation)' (@nicoburns, #45707) '@media (pointer)' and '@media (any-pointer)' (@nicoburns, #45681) '@media (hover)' and '@media (any-hover)' (@nicoburns, #45681) Plus a bunch of new DOM APIs: SharedWorker (@Taym95, #45786) console.dir() (@Taym95, #45109) customElementRegistry on Document and ShadowRoot (@shubhamg13, #45872) initialize() on CustomElementRegistry (@shubhamg13, @yezhizhen, #45903) new CustomElementRegistry() (@shubhamg13, #45791, #45550) textStream() on Request, Response, and Blob (@yezhizhen, #45864, #45861) setPointerCapture(), releasePointerCapture(), hasPointerCapture() on Element (@webbeef, #45048) ontouchstart, ontouchend, ontouchmove, ontouchcancel on Element (@stevennovaryo, #45049) crypto.subtle.digest() for KT128 and KT256 (@kkoyung, #45699) crypto.subtle.getPublicKey() for ML-KEM and ML-DSA (@kkoyung, #45252) This is another big update, so here's an outline: You can help! Security Real world compat Work in progress Embedding API For users and developers More on the web platform Garbage collection safety Performance and stability New contributors You can help! Servo is steadily becoming a bigger and busier project every month, and by June 2026, we'v ## Companion app: Changing support for Apple platforms DevFeed: [Companion app: Changing support for Apple platforms]() Original publisher: [Read original article]() Author: Bruno Pantaleão Published: 2026-07-07T00:00:00Z Content type: release Language: en Sources: [Home Assistant]() Topics: [iOS](), [macOS](), [watchOS](), [web browser](), [App](), [GitHub](), [User experience (UX)]() Tags: [announcements](), [app](), [apple](), [github](), [ios](), [macos](), [performance](), [platforms](), [update](), [ux](), [watchos](), [web-browser]() ### AI overview Home Assistant is changing Apple platform support for its Companion app. Version 2026.7.1 will be the final release supporting iOS 15, watchOS 8, and macOS 11; beginning with version 2026.8.0, the minimum versions will be iOS 16.4, watchOS 9, and macOS 12. The change will enable improved UX, stability, performance, and newer features, while older devices can still use the web frontend. ### Source excerpt We're updating which Apple platforms the Home Assistant Companion app supports, and because transparency is core to how we work, we want to be upfront about what's changing. Starting with version 2026.8.0 of the Companion app, we will no longer support iOS 15, watchOS 8, or macOS 11. The last supported version for these platforms will be 2026.7.1. Here's everything you need to know: Why we're making the change At Home Assistant, we're committed to helping you use your devices for the long haul. We know your hardware is something you rely on every day, which is why we try to keep the Companion app running on older devices for as long as possible. However, supporting older OS versions indefinitely comes at a cost, limiting our ability to adapt to modern technology. From September this year, Apple's developer tools will officially stop supporting watchOS 8 and macOS 11, making it technically difficult for us to keep building for them. With less than 1% of our users currently running these older OS versions, this update allows us to future-proof the Companion app for the vast majority of our community. By focusing our efforts on current operating system versions, we can keep our codebase maintainable for the long term. This shift removes some long-standing constraints, since older OS versions had been limiting our ability to make UX, stability, and performance improvements, including adding features such as Apple Watch complications and more advanced widgets. What this means for you A recap of what's changing: The last Companion app update for these platforms will be version 2026.7.1. After version 2026.7.1, the minimum supported versions for the Companion app will be iOS 16.4, watchOS 9, and macOS 12. Importantly, this doesn't mean your older iOS devices will become unusable. You can still control your home using the Home Assistant frontend in your device's web browser, which remains fully supported and receives regular monthly updates. The last compatible Companion ap ## May in Servo: user scripts, mp4 compat, blackboxing in DevTools, and more! DevFeed: [May in Servo: user scripts, mp4 compat, blackboxing in DevTools, and more!]() Original publisher: [Read original article]() Author: The Servo Project Developers Published: 2026-06-30T00:00:00Z Content type: release Language: en Sources: [Servo Blog]() Topics: [servo](), [Web platform](), [Document Object Model (DOM)](), [Memory Safety](), [API](), [Security](), [Forms](), [Accessibility](), [Nix](), [webgpu]() Tags: [developers](), [forms](), [html](), [memory-safety](), [release](), [rust](), [security](), [servo](), [servo-engine](), [servo-rendering-engine](), [web-browser](), [web-browser-engine](), [web-engine](), [web-platform](), [web-rendering-engine](), [webgpu](), [windows]() ### AI overview Servo 0.3.0 summarizes 391 commits made in May, adding web platform and DOM API support, improving forms and media compatibility, and fixing build issues on Windows, FreeBSD, and Nix environments. The release also includes memory safety fixes through a SpiderMonkey update, experimental Sanitizer improvements, IndexedDB changes, DevTools work, and ongoing WebGPU, accessibility, and performance development. ### Source excerpt Servo 0.3.0 contains all of the changes we landed in May, which came out to 391 commits (April: 534). For security fixes, see § Security. We've shipped several new web platform features: 'font-kerning: none' (@simonwuelker, #44634) 'font-variant-east-asian' (@simonwuelker, #44989) 'font-variant-ligatures' (@simonwuelker, #44903) 'font-variant-numeric' (@simonwuelker, #44950) 'font-variant-position' (@simonwuelker, #45142) mp4 files without fast start in