When did @tc39.es advance Temporal to Stage 4? 2026-03-11T11:16:42-04:00[America/New_York][u-ca=iso8601] That string format is defined in RFC 9557 which was one of the prerequisite steps along the way in the standardization process.

ECMAScript Euphoria! 🎉 We don't always post when a single proposal advances, but when we do, it's Temporal -> Stage 4. Just days shy of 9 years from Stage 1, a herculean effort on the part of many champions, delegates, invited experts, and contributors, past and present. Thank you all! 🙌

its the end of an era

Temporal is now Stage 4 at TC39 🎂🎂🎂 Thanks to all the other champions of JavaScript's new date-time API. It has been a wild ride over many years! I wrote a blog post explaining how we got here 📜 bloomberg.github.io/js-blog/post...

ECMAScript EXTRA-SPECIAL excitement 😉 🚨🚨🚨 IT'S ABOUT TIME! 🚨🚨🚨 Congrats to @ptomato.name on advancing Temporal to Stage 4 at @tc39.es today 🎉 Temporal is the replacement for the JavaScript Date API 👍

The @tc39.es Temporal champion group includes: @ptomato.name @ryzokuken.dev @pipobscure.com @justingrantjg.bsky.social @sffc.bsky.social @b.trl.sn @mattjohnsonpint.bsky.social @maggie.bsky.social ...they say they had the time of their lives 😉

ECMAScript excitement 😉 Congrats to Ben Allen @igalia.com on advancing Intl era & monthCode to Stage 4 at TC39 today 🎉 It extends Temporal by defining handling of era, eraCode & monthCode for non-ISO-8601 calendars. github.com/tc39/proposa...

Today we have announced a new @igalia.com project: Moonforge is an operating system for Linux devices that puts extensibility, flexibility, and ease of maintenance front and center. moonforgelinux.org

We're live at #EmbeddedWorld! Hall 4, Booth 4-443 — demos running all day.

A little over 3 months to go until Web Engines Hackfest 2026, happening June 15–17 in A Coruña! If you plan to attend onsite, please register here: forms.gle/7gSwfFebFW7s... We already have more than 50 people registered: webengineshackfest.org#attendees

just posted about our Tagged PDFs work here: vignatti.com/posts/access...

New Igalia Chats episode 🎙️ We sat down with @veneman.dev of @projectwallace.com to dig into the study of CSS on the Web — how it's analyzed, what the data reveals, and why it matters. 🎧 Give it a listen: www.igalia.com/chats/projec...

BREAKING: Spanish Prime Minister Pedro Sánchez has barred the U.S. from using Spanish military bases for attacks on Iran.

January in Servo… 🔮🗜️ <link rel=preload> 🎨📂 ‘::details-content’ and ‘:open’ 💖📝 revamped form inputs 📜📦 new features for JS modules 🪆🌐 HTTPS proxy support servo.org/blog/2026/02...

This guy gets it.

My company @igalia.com is hiring an Open Source Product Marketing Manager. www.igalia.com/jobs/product... Igalia is a worker-owned cooperative based in A Coruña, Spain. All positions are 100% remote. Igalia can potentially sponsor visas to emigrate to Spain.

Our colleague and @tc39.es co-chair @ryzokuken.dev was at the @shoptalkshow.com last week with davatron5000.bsky.social and @chriscoyier.net chatting about web standards, JavaScript, TC39 and how it works! Listen in here: shoptalkshow.com/703/

We’re incredibly proud of our collaboration with @imaginationtech.com integrating a device farm into Mesa's upstream CI system to improve the testing and quality of their #OpenSource driver for PowerVR GPUs. Learn more at their blog: blog.imaginationtech.com/imagination-...

any of y'all running a fairphone 6 (with or without /e/OS)? how much do you like it?

🎙️ New Episode of Igalia Chats: Creative Web Design @meyerweb.com and @ryzokuken.bsky.social chat with designer, CSS developer, and illustrator @lynnandtonic.com .. www.igalia.com/chats/lynnan...

Congratulations to @bkardell.com on joining the W3C TAG! www.igalia.com/2026/02/10/I...

Open source sustainability requires corporate action, not charity: Igalia engineer proposes concrete pledges to compensate unpaid maintainers

Blog post about my participation at @fosdem.org 2026 where I was talking about @servo.org blogs.igalia.com/mrego/fosdem...

Igalia’s compilers team did a ton of awesome work in 2025, and we "compiled" it all for you in a blog post! Read it here: blogs.igalia.com/compilers/20...

I was on the HolyJS Hard Mornings weekly podcast recently to talk about JavaScript and its evolution, web standards, Igalia and more... Check it out at: youtube.com/live/b10L_5N...

The EC is putting together an initiative to develop their strategy for open digital ecosystems. Given its potential to push forward the development and funding of open-source software in Europe and beyond, Igalia submitted a response with some suggestions. Read more: www.igalia.com/2026/02/03/I...

Igalia Kernel Team 2025 Achievements: A Retrospective A year of major improvements to performance, robustness, and reliability in multiple domains... www.igalia.com/2026/01/30/I...

We’ll be out in force at @fosdem.org '26 at the end of this week, with eight talks on a wide variety of topics—the latest on @servo.org, GStreamer work, graphics stacks, MathML interop, WebAssembly runtimes, handing out Servo stickers, and more! www.igalia.com/2026/01/26/I...

Igalia has been awarded with a subsidy to promote the attendance to trade shows and events abroad. More info in Galician here: www.igalia.com/public-fundi...

📜 "Date is out, Temporal is in" An article by @wil.to on problems found in the ancient JS Date API and how they are solved in the modern Temporal API 👍 Focuses on immutability and ergonomics of calculations. Love the kicker.

We analyzed Igalia's contributions to some of our favorite open-source projects on the web and elsewhere and summarized them in this blog post! Check it out: www.igalia.com/2026/01/05/D...

An early look at the accessibility work going on in Servo. Part of Igalia's Sovereign Tech Fund project. www.igalia.com/2025/10/09/I...

Highlights from last week: - Web Crypto API now passing 91% of WPT tests - Make Windows installer respect customized path - Enable css-font-loading tests - More thoroughly convert between UTF-16 and UTF-8 offsets in text inputs - Skip some steps when determining encoding for XML document

Unlocking 15% More Performance: A Case Study in LLVM Optimization for RISC-V by Mikhail R. Gadelha blogs.igalia.com/compilers/20...

I might have my issues with TypeScript and I might not like Python very much anymore but somehow you put both of these together alongside some cool features like Signals and now GDScript is one of the cutest languages I've written. It's giving Ruby. I wish they went in a more Ruby-esque direction.

Servo Report for Week 48 2025 Highlights from last week: - Added support for opening multiple windows - Added proper labels to servoshell UI elements for screenreaders - Applied variations for `font-weight`, `font-stretch` - Implemented brotli support for CompressionStream and DecompressionStream

I've started writing up the flow I use for capturing instruction execution frequency data from benchmarks using QEMU. First we focus on getting the necessary stats out of QEMU. Future posts will look at the scripting I use for analysis, and then examples of applying it. muxup.com/2025q4/qemu-...

The latest Linux kernel release is out, and we’re proud to have helped make it what it is! Get the details: www.igalia.com/2025/12/01/L...

As the dynamic XR landscape continues to change and evolve, we've been thinking about what's next for Wolvic... 👉 wolvic.com/blog/next-st...

Announcing Wolvic 1.8.3 (Gecko) and 1.2.3 (Chromium): Major controller and UI improvements, unblocked VR video sites, new environments, bug fixes, and more... wolvic.com/blog/release...

Servo Report for Week 46 2025 Highlights from last week: - Updated servoshell to v.0.0.2 - Added support for `calc()` values in CSS Grid - Added context menu options for images, links, and editable text areas - Worked on adding ECDSA support to the WebCrypto API 1/2

ECMAScript excitement 😉 TC39 has a *packed* agenda for next week & will consider advancing: 4️⃣ Intl.Locale info 4️⃣ Iterator Sequencing 4️⃣ JSON.parse source 3️⃣ Intl Era Month Code 3️⃣ Joint Iteration 2️⃣.7️⃣ Error.prototype.stack 2️⃣.7️⃣ export defer 2️⃣ Amount 2️⃣ await dictionary 2️⃣ Declarations in Conditionals 🧵

Servo Report for Week 44 2025 Highlights from last week: - Implemented `ToggleEvent` and use for `<details>` element - Servo now handles touch events on Android, unifying touch handling across platforms - Implemented the Compression API - Added Ed25519 support to SubtleCrypto

capitalism rules, I love doing extensive research any time I need to replace something because roughly 94% of all products are scam garbage

Registration form for the Web Engines Hackfest 2026 is now open: forms.gle/7gSwfFebFW7s... A couple of reminders, it'll happen in June 15 to 17 in A Coruña (Galicia, Spain) and you only need to register if you're planning to attend onsite. More info about the event at webengineshackfest.org

A calmer week this time! In this #WebKitIgaliaPeriodicals installment we cover the “RunLoopObserver” infrastructure, more information in “webkit://gpu”, and on the Trusted Types front the timing of check was changed to align with spec changes. Read it at blogs.igalia.com/webkit/blog/...

Who do you want to hear from, or what topics would you like to hear about on Igalia chats?

We're looking forward to the RISC-V Summit North America next week where Mikhail Gadelha (one of our compiler engineers) will be presenting "Unlocking 15% More Performance: A Case Study in LLVM Optimization for RISC-V". Be sure to catch his talk next Thurs riscvsummit2025.sched.com/event/28OTp/...

Servo Report for Week 41 2025 Highlights from last week: - fonts: Add synthetic bold face support for macos and windows - servoshell: Reimplement "onClick" action on Android - script: Allow loading of <iframe srcdoc> with a sandbox attribute - script: implement url matches about:blank 1/2