ep127 Monthly Platform 202307

published_at: 2023-07-31
guest: @myakura
toc: headings

Theme
Show Note

Chrome 動向

Stable:115
Updates
Intents
Other

Firefox 動向

Stable: 115.0
Updates
Intents
Newsletter
MDN / Open Web Docs
Standard Position
Other

Safari 動向

Stable: 16.6
Updates
Standard Positions
Other

Edge 動向

Stable: 115
Updates
Other

WHATWG/W3C 動向

Draft
Other

TC39 動向
ES2023

Meeting
Proposals Diff
New Proposals
Other

WinterCG 動向

Meeting

IETF 動向

WG
Other

CDN 動向

Cloudflare
Fastly
Other

セキュリティ動向
周辺動向
イベント
Wrap Up

Theme

第 127 回のテーマは 2023 年 7 月の Monthly Platform です。

Show Note

Chrome 動向

Stable:115

Updates

New in Chrome 115 - Chrome Developers
- https://developer.chrome.com/en/blog/new-in-chrome-115/
- Scroll driven animations
- Fenced Frames
- Topics API
- And more!
- Further reading
Chrome 116 beta - Chrome Developers
- https://developer.chrome.com/en/blog/chrome-116-beta/
- CSS
  - CSS Motion Path
  - Display and content-visibility animations
- Web APIs
  - AbortSignal.any()
  - BYOB support for Fetch
  - Back/forward cache NotRestoredReason API
  - Document Picture-in-Picture
  - Expanded Wildcards in Permissions Policy Origins
  - FedCM bundle: Login Hint API, User Info API, and RP Context API
  - Non-composed Mouse and Pointer enter/leave events
  - Remove document.open sandbox inheritance
  - Report Critical-CH caused restart in NavigationTiming
- Origin trials in progress
  - COOP: restrict-properties
  - FedCM Sign-in Status API
  - EditContext API
  - Long Animation Frame Timing
- What's new in Chrome 116 for Extensions - Chrome Developers
  - https://developer.chrome.com/en/blog/chrome-116-beta-whats-new-for-extensions/
  - Programmatically open a Sidepanel
  - WebSocket support in Service Workers
  - Strong keepalive for Service Workers
  - Recording audio and video in the background
  - New API: runtime.getContexts()
  - New offscreen reason: GEOLOCATION
  - chrome.action.setBadgeText()
  - Summary: another step towards Manifest V3

Intents

Ship: Array grouping
- https://groups.google.com/a/chromium.org/g/blink-dev/c/DaKH9F7X3Lc
- Object.map/Map.map で実装
Ship: Back/forward cache NotRestoredReasons API
- https://groups.google.com/a/chromium.org/g/blink-dev/c/G5tPtziBkEA
Ship: Inherit Base URL snapshot for about:blank and about:srcdoc, with about:blank inheriting from initiator, not parent.
- https://groups.google.com/a/chromium.org/g/blink-dev/c/qhl64uMLjGA
Ship: Media Queries: prefers-reduced-transparency feature
- https://groups.google.com/a/chromium.org/g/blink-dev/c/EiZ2vlPy9xs
Ship: Opaque Response Blocking (ORB, aka CORB++) v0.2
- https://groups.google.com/a/chromium.org/g/blink-dev/c/RcuAzHEI2CU
Ship: Permissions-Policy: unload
- https://groups.google.com/a/chromium.org/g/blink-dev/c/4y0mb_hbGk8
Ship: Protected Audience features: recency, rounding bids & scores
- https://groups.google.com/a/chromium.org/g/blink-dev/c/-bQKNLit6nw
Ship: Read Chrome device attributes
- https://groups.google.com/a/chromium.org/g/blink-dev/c/y4rzN_7RWA4
Ship: Remove non-standard appearance keywords
- https://groups.google.com/a/chromium.org/g/blink-dev/c/gfxScdL8O3g
Ship: Support stroke-box, content-box and border-box in the transform-box CSS property
- https://groups.google.com/a/chromium.org/g/blink-dev/c/FEOVeDh4QXM
Ship: Web Serial support for Bluetooth RFCOMM services
- https://groups.google.com/a/chromium.org/g/blink-dev/c/P4YwDCcvdvs
Ship: [URL] Allow "%00" as a valid URL path
- https://groups.google.com/a/chromium.org/g/blink-dev/c/e1XDduDDM9w
Prototype and Ship: Clear Client Hints via Clear-Site-Data header
- https://groups.google.com/a/chromium.org/g/blink-dev/c/sLgLB3KpBDo
Prototype and Ship: Clear-Site-Data header wildcard syntax
- https://groups.google.com/a/chromium.org/g/blink-dev/c/gAH_zIeU-wE
Prototype and Ship: content-visibility: auto implies contain-intrinsic-size: auto
- https://groups.google.com/a/chromium.org/g/blink-dev/c/aYpmS8hP2UQ
Implement and Ship: Per-frame quantizer in VideoEncoder
- https://groups.google.com/a/chromium.org/g/blink-dev/c/UZWH1LuwBas
Prototype: CSS font-variant-emoji
- https://groups.google.com/a/chromium.org/g/blink-dev/c/MaXgbE4vTbk
Prototype: Captured Surface Control
- https://groups.google.com/a/chromium.org/g/blink-dev/c/MWH1Y4Cerog
Prototype: Element Capture
- https://groups.google.com/a/chromium.org/g/blink-dev/c/EbLKSf3_FHI
Prototype: Insert CJK Inter-script Spacing: the CSS text-autospace property
- https://groups.google.com/a/chromium.org/g/blink-dev/c/my9MyWxa2ns
Prototype: Japanese Phrase Line Breaking
- https://groups.google.com/a/chromium.org/g/blink-dev/c/YK51qPdjM4A
Prototype: Media Queries: prefers-reduced-transparency feature
- https://groups.google.com/a/chromium.org/g/blink-dev/c/pWonDP0g9Q4
Prototype: Sec-CH-Prefers-Reduced-Transparency User Preference Media Features Client Hints Header
- https://groups.google.com/a/chromium.org/g/blink-dev/c/GFHrc2-lOo8
Prototype: fetchLater API
- https://groups.google.com/a/chromium.org/g/blink-dev/c/KXnqpUpVwPQ
- 元 PendingBeacon
Prototype: inverted-colors media query
- https://groups.google.com/a/chromium.org/g/blink-dev/c/0ugmlt_SLIw
Experiment: Compression dictionary transport with Shared Brotli
- https://groups.google.com/a/chromium.org/g/blink-dev/c/NgH-BeYO72E
Experiment: HTTPS Upgrades
- https://groups.google.com/a/chromium.org/g/blink-dev/c/NE8_exBpmOI
Experiment: MathML columnspan/rowspan attributes on <mtd> element
- https://groups.google.com/a/chromium.org/g/blink-dev/c/SqIQf6nKxxk
Experiment: ServiceWorker static routing API
- https://groups.google.com/a/chromium.org/g/blink-dev/c/_H8rqHW9ERQ
Experiment: Tabbed web apps
- https://groups.google.com/a/chromium.org/g/blink-dev/c/m16m2TEq-NM
Experiment: Zstd Content-Encoding
- https://groups.google.com/a/chromium.org/g/blink-dev/c/I6IWfl95gRU
Extend Experiment: SoftNavigation performance Entry
- https://groups.google.com/a/chromium.org/g/blink-dev/c/pSD2HBnd720
Extend Experiment: WebAssembly Garbage Collection (WasmGC), plus stringref
- https://groups.google.com/a/chromium.org/g/blink-dev/c/7F_daEqGQAY
Change:
Unship:
Remove:
PSA: Warning on Insecurely-Delivered Downloads
- https://groups.google.com/a/chromium.org/g/blink-dev/c/NUVxYfvEqCI
Clear Client Hints via Clear-Site-Data header
- https://groups.google.com/a/chromium.org/g/blink-dev/c/lJY86eTPQ0s

Other

web.dev
- https://web.dev/
- New to the web platform in June
  - https://web.dev/web-platform-06-2023/
- 3 common types of test automation
  - https://web.dev/ta-types/
- How Back/forward Cache Helped Yahoo! JAPAN News Increase Revenue by 9% on Mobile
  - https://web.dev/yahoo-japan-news-bfcache/
- Pyramid or Crab? Find a testing strategy that fits
  - https://web.dev/ta-strategies/
- Designing the user experience of passkeys on Google accounts
  - https://web.dev/passkey-google-ux/
- Adapting typography to user preferences with CSS
  - https://web.dev/adapting-typography-to-user-preferences-with-css/
google developer blog
- https://developers.googleblog.com/
- Designing the user experience of passkeys on Google accounts
  - https://developers.googleblog.com/2023/07/bringing-passkeys-to-googledotcom.html
google developer japan blog
- https://developers-jp.googleblog.com/
chrome developer blog
- https://developer.chrome.com/blog/
- DevTools Tips: Local and session storage - Chrome Developers
  - https://developer.chrome.com/en/blog/devtools-tips-21/
- WebRTC: Legacy getStats() migration guide - Chrome Developers
  - https://developer.chrome.com/en/blog/getstats-migration/
- DevTools Tips: Record and replay user flows with the Recorder - Chrome Developers
  - https://developer.chrome.com/en/blog/devtools-tips-4/
- A case study on scroll-driven animations performance - Chrome Developers
  - https://developer.chrome.com/en/blog/scroll-animation-performance-case-study/
- What's happening in Chrome Extensions? - Chrome Developers
  - https://developer.chrome.com/en/blog/extension-news-july-2023/
- Debugging websites in Chrome on iOS 16.4+ - Chrome Developers
  - https://developer.chrome.com/en/blog/debugging-chrome-on-ios/
- WebGPU: the cross-platform graphics API of tomorrow - Chrome Developers
  - https://developer.chrome.com/en/blog/webgpu-cross-platform/
- Shipping the Privacy Sandbox relevance and measurement APIs - Chrome Developers
  - https://developer.chrome.com/en/blog/privacy-sandbox-launch/
- FedCM updates: IdP Sign-In Status API, Login Hint, and more - Chrome Developers
  - https://developer.chrome.com/en/blog/fedcm-chrome-116-updates/
- DevTools Tips: Breakpoints and logpoints - Chrome Developers
  - https://developer.chrome.com/en/blog/devtools-tips-25/
chromium blog
- https://blog.chromium.org/
canary
- https://www.chromium.org/getting-involved/dev-channel
v8
- Speeding up V8 heap snapshots · V8
  - https://v8.dev/blog/speeding-up-v8-heap-snapshots
other
- An update on site names | Google Search Central Blog | Google for Developers
  - https://developers.google.com/search/blog/2023/07/sitenames
- Google Online Security Blog: An important step towards secure and interoperable messaging
  - https://security.googleblog.com/2023/07/an-important-step-towards-secure-and.html
- Google Online Security Blog: A look at Chrome's security review culture
  - https://security.googleblog.com/2023/07/a-look-at-chromes-security-review.html
- Google Online Security Blog: The Ups and Downs of 0-days: A Year in Review of 0-days Exploited In-the-Wild in 2022
  - https://security.googleblog.com/2023/07/the-ups-and-downs-of-0-days-year-in.html
- So, you don't like a web platform proposal
  - https://blog.yoav.ws/posts/web_platform_change_you_do_not_like/
- Web-Environment-Integrity/explainer.md at main · RupertBenWiser/Web-Environment-Integrity
  - https://github.com/RupertBenWiser/Web-Environment-Integrity/blob/main/explainer.md
  - https://github.com/RupertBenWiser/Web-Environment-Integrity/issues/28#issuecomment-1651129388

Firefox 動向

Stable: 115.0

Updates

Firefox 115.0, See All New Features, Updates and Fixes
- https://www.mozilla.org/en-US/firefox/115.0/releasenotes/
- Windows 7 、 Windows 8 、 macOS 10.12 、 10.13 、 10.14 のサポートがこのバージョンで終了
Firefox 115 for developers - Mozilla | MDN
- https://developer.mozilla.org/en-US/docs/Mozilla/Firefox/Releases/115
- link rel="modulepreload"
- @import supports()
- Array.fromAsync()
- Change array by copy
- Response.json()
- URL.canParse()
- URLSearchParams.has({ value })/URLSearchParams.delete({ value })
The Firefox Unleashed - These Weeks in Firefox: Issue 141 - Firefox Nightly News
- https://blog.nightly.mozilla.org/2023/07/05/the-firefox-unleashed-these-weeks-in-firefox-issue-141/
- Nightly で Spectre/Meltdown 用のミティゲーションを無効に
- JetStream 2 で 6%, TodoMVC の Speedmeter 3 で 2-3% パフォーマンスが改善
Full Speed Into The Future - These Weeks in Firefox: Issue 142 - Firefox Nightly News
- https://blog.nightly.mozilla.org/2023/07/14/full-speed-into-the-future-these-weeks-in-firefox-issue-142/
- Firefox がついに Chrome よりも高速なブラウザに - GIGAZINE
  - https://gigazine.net/news/20230720-firefox-surpassed-chrome-speedometer/
- Firefox has surpassed Chrome on Speedometer | Hacker News
  - https://news.ycombinator.com/item?id=36770883
L10n Report: July 2023 Edition | Mozilla L10N
- https://blog.mozilla.org/l10n/2023/07/27/l10n-report-july-2023-edition/

Intents

Ship: math-style, math-depth, font-size: math
- https://groups.google.com/a/mozilla.org/g/dev-platform/c/Uk39hvO910w
Ship "camera" & "microphone" in permissions.query()
- https://groups.google.com/a/mozilla.org/g/dev-platform/c/auH04v5gGk8
Ship RTCRtpScriptTransform
- https://groups.google.com/a/mozilla.org/g/dev-platform/c/Gowr5Fx5jng
- 元 Insertable Streams
Implement and Ship: canvas2d getContextAttributes method
- https://groups.google.com/a/mozilla.org/g/dev-platform/c/7mBq-97ohA0
Prototype: text-transform: math-auto
- https://groups.google.com/a/mozilla.org/g/dev-platform/c/XRQCUSXg6q8
Change: Align KeyboardEvent.key and KeyboardEvent.code values of Windows logo key and its modifier state
- https://groups.google.com/a/mozilla.org/g/dev-platform/c/S859KrLKSBU
Unship: MathML scriptminsize and scriptsizemultiplier attributes
- https://groups.google.com/a/mozilla.org/g/dev-platform/c/NsIN22F8pbQ
Unship: mathvariant other than <mi mathvariant=normal>
- https://groups.google.com/a/mozilla.org/g/dev-platform/c/rr403BgAA0s

Necko Newsletter #4 - 2023 H1 Recap
- https://groups.google.com/a/mozilla.org/g/dev-platform/c/hvd--aoDjzo
Engineering Effectiveness Newsletter (June 2023 Edition)
- https://groups.google.com/a/mozilla.org/g/dev-platform/c/7WG0NNm8HG8
Firefox DevTools Newsletter - 115 - Firefox Developer Experience
- https://fxdx.dev/firefox-devtools-newsletter-115/
Firefox WebDriver Newsletter - 115 - Firefox Developer Experience
- https://fxdx.dev/firefox-webdriver-newsletter-115/

MDN / Open Web Docs

Introducing AI Help: Your Trusted Companion for Web Development | MDN Blog
- https://developer.mozilla.org/en-US/blog/introducing-ai-help/
Reflections on AI Explain: A postmortem | MDN Blog
- https://developer.mozilla.org/en-US/blog/ai-explain-postmortem/
Scroll progress animations in CSS | MDN Blog
- https://developer.mozilla.org/en-US/blog/scroll-progress-animations-in-css/
Securing your CDN: Why and how should you use SRI | MDN Blog
- https://developer.mozilla.org/en-US/blog/securing-cdn-using-sri-why-how/
Maximizing impact of open documentation for the web platform
- https://openwebdocs.org/content/posts/open-docs/
OWD projects in H1 2023
- https://openwebdocs.org/content/posts/owd-projects-h1-2023/

Standard Position

今月 Close されたものをみる
- https://github.com/mozilla/standards-positions/issues?q=closed%3A%3E2023-07-01+
Request for Position: Web Environment Integrity API · Issue #852 · mozilla/standards-positions
- https://github.com/mozilla/standards-positions/issues/852
Request for position update on Web Serial with add-on gating · Issue #847 · mozilla/standards-positions
- https://github.com/mozilla/standards-positions/issues/847
Positive: Managed Media Source by padenot · Pull Request #846 · mozilla/standards-positions
- https://github.com/mozilla/standards-positions/pull/846
ManagedMediaSource API · Issue #845 · mozilla/standards-positions
- https://github.com/mozilla/standards-positions/issues/845
contenteditable="plaintext-only" · Issue #839 · mozilla/standards-positions
- https://github.com/mozilla/standards-positions/issues/839
dialogmodaltarget attribute · Issue #834 · mozilla/standards-positions
- https://github.com/mozilla/standards-positions/issues/834
Tabbed web apps · Issue #811 · mozilla/standards-positions
- https://github.com/mozilla/standards-positions/issues/811

Other

MDN can now automatically lie to people seeking technical information · Issue #9208 · mdn/yari
- https://github.com/mdn/yari/issues/9208
- AI Help の hallucination が技術ドキュメントにふさわしくないという批判
- MDN の Steering Commitee にも伝えられず機能が追加されたという情報も
Responsibly empowering developers with AI on MDN
- https://blog.mozilla.org/en/products/mdn/responsibly-empowering-developers-with-ai-on-mdn/
Messaging Layer Security is now an internet standard
- https://blog.mozilla.org/en/mozilla/messaging-layer-security-is-now-an-internet-standard/
Minimum issuance volume for established CAs?
- https://www.mail-archive.com/dev-security-policy@mozilla.org/msg01382.html

Safari 動向

Stable: 16.6

Updates

Safari 16.6 Beta Release Notes | Apple Developer Documentation
- https://developer.apple.com/documentation/safari-release-notes/safari-16_6-release-notes
Release Notes for Safari Technology Preview 174
- https://webkit.org/blog/14390/release-notes-for-safari-technology-preview-174/
- Added support for contain-intrinsic-size: auto none property syntax (265617@main)
- Added support for WebCodecs temporal scalabilityMode for software codecs, including parsing and error handling (265561@main)
- Added support for WebM files with no track ID (265425@main)
Release Notes for Safari Technology Preview 175
- https://webkit.org/blog/14398/release-notes-for-safari-technology-preview-175/
- Added WebCodecs HEVC support (266044@main)
- Added support for priority to CSS Highlight API (265812@main)
- Aligned <script type language> with the HTML Standard (265977@main)

Standard Positions

今月 Close されたものをみる
- https://github.com/WebKit/standards-positions/issues?q=is%3Aissue+closed%3A%3E2023-07-01+
exclusive accordions with <details name=""> · Issue #209 · WebKit/standards-positions
- https://github.com/WebKit/standards-positions/issues/209
Removing the zoom CSS property · Issue #170 · WebKit/standards-positions
- https://github.com/WebKit/standards-positions/issues/170
Content-type in Resource Timing · Issue #88 · WebKit/standards-positions
- https://github.com/WebKit/standards-positions/issues/88

Other

Edge 動向

Stable: 115

Updates

Sidebar Extensions: Boost your users' productivity with Microsoft Edge Add-ons
- https://blogs.windows.com/msedgedev/2023/07/20/sidebar-extensions-boost-productivity-edge-add-ons/
Fighting notification spam in Microsoft Edge
- https://blogs.windows.com/msedgedev/2023/07/06/fighting-notification-spam-microsoft-edge/

Other

🎻 Eric Lawrence on Twitter: "https://t.co/SwtGWnHsVe" / X
- https://twitter.com/ericlaw/status/1685097282452983808
- Twitter の Web App マニフェストが更新され、アイコンが X になったので Edge がアイコンが変わったけど大丈夫かというポップアップを出した

WHATWG/W3C 動向

Draft

Recommendation
Proposed Recommendation
- Call for Review: WoT Architecture 1.1, Thing Description 1.1 and WoT Discovery are W3C Proposed Recommendations
  - https://www.w3.org/news/2023/call-for-review-wot-architecture-1-1-thing-description-1-1-and-wot-discovery-are-w3c-proposed-recommendations/
- Web Content Accessibility Guidelines (WCAG) 2.2 is a W3C Proposed Recommendation
  - https://www.w3.org/news/2023/web-content-accessibility-guidelines-wcag-2-2-is-a-w3c-proposed-recommendation/
Candidate Recommendation
Working Draft
First Public Working Draft
Chartering
- Managed Components Community Group Proposed
  - https://lists.w3.org/Archives/Public/public-new-work/2023Jul/0001.html
  - Managed Components (3rd Party Script を読み込むフォーマット)
  - これをサンドボックス上で読み込むための標準化

Other

Draft Note: Korean Layout Gap Analysis
- https://www.w3.org/news/2023/draft-note-korean-layout-gap-analysis/
Draft Note: Vision for W3C
- https://www.w3.org/news/2023/draft-note-vision-for-w3c/
Vision for W3C
- https://www.w3.org/TR/2023/DNOTE-w3c-vision-20230725/
- The Web is for all humanity.
- The Web is designed for the good of its users.
- The Web must be safe for its users.
- There is one interoperable world-wide Web.
domfarolino/observable
- https://github.com/domfarolino/observable
- EventTarge をベースに Observable をやり直したい
WC F2F DOM Parts - Summer 2023 - Google Docs
- https://docs.google.com/document/d/1nsY35OMiYVufEXnhHl8v0nPXxvYXfdNBI3XNZws4VYA/preview
- https://github.com/WICG/webcomponents/issues/999
Do we need WCAG 3 (now)? · Eric Eggert
- https://yatil.net/blog/do-we-need-wcag-3-now

TC39 動向

ES2023

Release ES2023 · tc39/ecma262
- https://github.com/tc39/ecma262/releases/tag/es2023
- Array.prototype.findFromLast()
- Change Array by Copy
- Hashbang Grammar
- Symbols as WeakMap keys

Meeting

Meeting Note が公開された時だけやる、それ以外はやらない。

Proposals Diff

https://github.com/tc39/proposals/compare/main@{2023-01-01}...main@{2023-02-01}
https://tc39.github.io/beta/
0->1
1->2
2->3
3->4

New Proposals

Other

What's Next for JavaScript: New Features to Look Forward to - The New Stack
- https://thenewstack.io/whats-next-for-javascript-new-features-to-look-forward-to/

WinterCG 動向

Meeting や大きな動きがあった月だけやる

Meeting

2023-07-06 Meeting · Issue #52 · wintercg/admin
- https://github.com/wintercg/admin/issues/52
- 特になし

IETF 動向

WG

IETF
- https://datatracker.ietf.org/meeting/
httpwg
- https://lists.w3.org/Archives/Public/ietf-http-wg/
- https://github.com/httpwg/wg-materials/
- RFC 9440 on Client-Cert HTTP Header Field
  - https://mailarchive.ietf.org/arch/msg/ietf-announce/GXQmWULq0-sM28WOfA5XjjV0dVQ/
quicwg
- https://mailarchive.ietf.org/arch/browse/quic/
- https://github.com/quicwg/wg-materials
webtrans
- https://mailarchive.ietf.org/arch/browse/webtransport/
- https://github.com/DavidSchinazi/webtrans-wg-materials
tlswg
- https://mailarchive.ietf.org/arch/browse/tls/
- https://github.com/tlswg/wg-materials
wpack
- https://mailarchive.ietf.org/arch/browse/wpack/
masque
pearg
privacypass
dispatch
- https://mailarchive.ietf.org/arch/browse/dispatch/
secdispatch
- https://mailarchive.ietf.org/arch/browse/secdispatch/

Other

Last Call: draft-ietf-lake-edhoc-20.txt (Ephemeral Diffie-Hellman Over COSE (EDHOC)) to Proposed Standard
- https://mailarchive.ietf.org/arch/msg/ietf-announce/GnqVhxk6dwhLMnVKtFr8_56NGyY/
Last Call: draft-ietf-emu-aka-pfs-11.txt (Forward Secrecy for the Extensible Authentication Protocol Method for Authentication and Key Agreement (EAP-AKA' FS)) to Informational RFC
- https://mailarchive.ietf.org/arch/msg/ietf-announce/pZMAmxf3y5gY2W3igmXqcUbzAtA/
Last Call: <draft-ietf-uuidrev-rfc4122bis-08.txt> (Universally Unique IDentifiers (UUID)) to Proposed Standard
- https://mailarchive.ietf.org/arch/msg/ietf-announce/Ke8R-5S8ILtmRRJaakBfoUoFZ6o/
Last Call: <draft-ietf-wish-whip-09.txt> (WebRTC-HTTP ingestion protocol (WHIP)) to Proposed Standard
- https://mailarchive.ietf.org/arch/msg/ietf-announce/8tv9mYhoxEF3IPaeGFq_aMzQPZQ/
Last Call: <draft-ietf-jsonpath-base-16.txt> (JSONPath: Query expressions for JSON) to Proposed Standard
- https://mailarchive.ietf.org/arch/msg/ietf-announce/cMykgfMBMzGXDFU7FhYGug8V-eI/

CDN 動向

Cloudflare

2023 年第 2 四半期インターネットの混乱のまとめ
- https://blog.cloudflare.com/ja-jp/q2-2023-internet-disruption-summary-ja-jp/
- 2023 Q2 に起こったインターネットの混乱を要因ごとにまとめた記事
- 政府主導の遮断、悪天候、ケーブル損傷、停電、技術的問題、サイバー攻撃、軍事行動、インフラメンテナンスなど
Cloudflare Radar's new BGP origin hijack detection system
- https://blog.cloudflare.com/bgp-highjack-detection/
Measuring the Internet's pulse: trending domains now on Cloudflare Radar
- https://blog.cloudflare.com/radar-trending-domains/

Fastly

Other

セキュリティ動向

周辺動向

Web ブラウザ開発エンジニア(ゲーム専用機) - ニンテンドーシステムズ株式会社
- https://herp.careers/v1/nscareer/ljtoD4vi5j2g
Bringing HDR video to Reels - Engineering at Meta
- https://engineering.fb.com/2023/07/17/video-engineering/hdr-video-reels-meta/
Cross-Platform Mobile App Frameworks in 2023 | Igalia
- https://www.igalia.com/2023/07/18/Cross-Platform-Mobile-App-Frameworks-in-2023.html
- mobile cross platform 開発のフレームワークを調査したペーパー
- Capacitor, React Native, NativeScript, Flutter, and Ark を比較
Unpacking Google's new "dangerous" Web-Environment-Integrity specification
- https://vivaldi.com/blog/googles-new-dangerous-web-environment-integrity-spec/
Happy 50th birthday, Ethernet | APNIC Blog
- https://blog.apnic.net/2023/06/29/happy-50th-birthday-ethernet/

イベント

7 月
- IETF | IETF 117 San Francisco
  - https://www.ietf.org/how/meetings/117/
8 月
9 月
- 7: WEB+DB PRESS 創刊 22.9 周年パーティ(副題うまい肉と IPA) - connpass
  - https://connpass.com/event/285724/
- 11-15: TPAC 2023
  - https://www.w3.org/2023/09/TPAC/
- 26-28: W3C Workshop Secure the Web Forward
  - https://www.w3.org/2023/03/secure-the-web-forward/

Wrap Up

Chrome
- 115
  - Scroll driven animations
  - Privacy Sandbox Ads API
- 116 Beta
  - display and content-visibility animations
  - BFCache NotRestoredReason API
  - Document PiP
  - Wildcards in Permission-Policy origins
- Ship
  - Array grouping
  - BFCache NotRestoredReason API
  - prefers-reduced-transparency
  - Permissions-Policy: unload
- Prototype
  - CSS CJK enhancements (text-autospace, line breaking)
  - Screen Capture enhancements (Captured Surface Control, Element Capture)
  - fetchLater()
- Experiment
  - Compression dictionary transport with Shared Brotli
  - HTTPS Upgrades
  - ServiceWorker static routing API
  - Zstd Content-Encoding
- web.dev
  - Yahoo Japan BFCache
- other blogs
  - Chrome's security review culture
- other
  - Web Environment Integrity on fire
Firefox
- 115
  - link rel=modulepreload
  - Array.fromAsync()
  - Change array by copy
  - URL.canParse()
- Ship
  - RTCRtpScriptTransform (Insertable Streams)
- MDN Blog
  - Responsibly empowering developers with AI on MDN
- other
  - MDN AI に関する批判 issue
  - Messaging Layer Security is now an internet standard
Safari
- TP174
  - contain-intrinsic-size: auto none
  - WebCodecs temporal scalabilityMode for software codecs, including parsing and error handling
  - WebM files with no track ID
- TP175
  - WebCodecs HEVC support
  - support for priority to CSS Highlight API
  - Aligned <script type language> with the HTML Standard (265977@main)
- Position
  - exclusive accordions with <details name="">
  - Removing the zoom CSS property
  - Content-type in Resource Timing
Edge
W3C/WHATWG
- Spec
  - WCAG 2.2 is a W3C Proposed Recommendation
- other
  - Vision for W3C
  - domfarolino/observable
  - WC F2F DOM Parts - Summer 2023 - Google Docs
  - Do we need WCAG 3 (now)? · Eric Eggert
TC39
WinterCG
IETF
- RFC9440 Client-Cert HTTP Header Field
- WebRTC-HTTP ingestion protocol Last Call
- JSONPath Last Call
CDN 動向
- 2023 年第 2 四半期インターネットの混乱のまとめ
セキュリティ動向
周辺動向
- ニンテンドーでブラウザ開発者募集
- Vivaldi から WEI へのコメント