ep99 Monthly Web 202207

published_at
2022-07-31
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@myakura
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第 99 回のテーマは 2022 年 7 月の Monthly Web です。

Show Note

ep100 オフラインイベント

  • ep100 オフラインイベントは中止
  • オンライン開催はしない
  • 延期もしくは 2024 年 3 月 に 10 周年イベントとか

Chrome 動向

Stable: 103

Updates

Intents

V8

Other

Firefox 動向

Stable: 103

Updates

Intents

Other

Safari 動向

Stable: 15.6

Updates

  • New WebKit Features in Safari 15.6
  • Release Notes for Safari Technology Preview 149
    • https://webkit.org/blog/12998/release-notes-for-safari-technology-preview-149/
    • Web Inspector
      • Added support for forcing pseudo-class :focus-visible, :focus-within, and :target (251656@main, 251628@main)
    • Media
      • Added support for AVIF images on macOS Ventura and iOS 16 (251850@main)
      • Added support for emitting a resize event from PiP window (251512@main)
    • CSS
      • Implemented the text-align-last property (251540@main)
    • CSS Container Queries
    • Rendering
    • JavaScript
    • Screen Sharing
    • Web Animations
      • Added support for custom properties in @keyframes rules (251733@main)
    • WebAuthn
    • Navigation Preload
    • Web API
      • Added support for waiting for event in custom element (251718@main)
    • Security
  • Release Notes for Safari Technology Preview 150
    • https://webkit.org/blog/13066/release-notes-for-safari-technology-preview-150/
    • Web Inspector
    • CSS
    • Shadow DOM
    • JavaScript
    • Web Animations
      • Added support for custom properties in Animation.commitStyles() (251858@main)
      • Added support for custom properties in JavaScript-originated animations (251856@main)
    • Web Share
    • WebAuthn
      • Added getPublicKey and getPublicKeyAlgorithm methods to AuthenticatorAttestationResponse (251844@main)
      • Added support for authenticators over CCID (252425@main)
    • Web API
      • Fixed an issue where SameSite=Lax cookies were sometimes not sent on link navigations (252341@main)
    • Rendering
    • Accessibility
  • Understanding GC in JSC From Scratch

Other

Edge 動向

Stable: 103

Updates

Chakra

Other

WHATWG/W3C 動向

Draft

  • Recommendation
  • Proposed Recommendation
  • Candidate Recommendation
  • Working Draft
  • First Public Working Draft
  • Chartering

Other

TC39 動向

Meeting

Proposals Diff

New Proposals

Other

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

  • Chrome
    • Ship
      • fetch() upload streaming
    • Prototype
      • COOP restrict-properties
    • Deprecate and Remove
      • Expect-CT
    • Chrome Developers
      • Privacy Sandbox 延期
      • CSS Nesting syntax poll
    • other blogs
      • DoH3 in Android
    • other
      • proposing changes to First-Party Sets
  • Firefox
    • 103
      • Cookie partitioning by default
      • backdrop-filter
      • scroll-snap-stop
      • :modal
    • Ship
      • OffscreenCanvas
    • Prototype
      • animation-composition
    • other
      • Martin on Private Click Measurement
  • Safari
    • 15.6
      • :modal
    • TP 149
      • AVIF
    • TP 150
    • blog
      • understanding GC
    • other
      • Anne to Apple
      • Lockdown Mode で JIT が無効化
  • Edge
    • ディスクキャッシュの圧縮
    • ericlaw Edge チームを離れる
  • W3C/WHATWG
    • Spec
      • DID 1.0 勧告
    • other
      • W3C, Inc. Board of Directors
  • TC39
    • proposal-catch-guards: catch で捉える例外をパターンマッチする
    • proposal-symbol-predicates: isRegistered / isWellKnown などを symbol に生やす
    • proposal-policy-map-set: Map/Set にメモリ使用量制限をつける
    • proposal-function-memo: 関数メモ化
    • proposal-object-pick-or-omit: オブジェクトのサブセットを作る
  • IETF
    • IETF 114 Philadelphia
    • RFC 9264: Linkset: Media Types and a Link Relation Type for Link Sets
  • CDN 動向
  • Cloudflare Workers WASI サポート
  • Fastly The state of TLS fingerprinting
  • セキュリティ動向
    • NIST から対量子暗号ガイドのアナウンス
  • 周辺動向
    • Wolvic 1.0
    • 謎のオープンソース企業 Igalia について中の人や Bloomberg の人にインタビュー
    • ImperialViolet - Passkeys
    • State of CSS Survey 2022 のフィードバック募集
    • AV1 に対して EU の公正取引調査
    • 「いちばんやさしい Web3 の教本」回収