ep87 Monthly Web 202108

Info

published_at
2021-08-23
guest
@myakura

Theme

第 87 回のテーマは 2021 年 8 月の Monthly Web です。

Show Note

Chrome 動向

Stable: 92

Updates

Intents

V8

  • V8 release v9.3 · V8

Other

Firefox 動向

Stable: 91.0.1

Updates

Intents

Other

Safari 動向

Stable: 14.1.2

Updates

  • Release Notes for Safari Technology Preview 129
    • https://webkit.org/blog/11951/release-notes-for-safari-technology-preview-129/
    • Note: On macOS Big Sur, this release requires enabling GPU Process: Media option from Experimental Features under the Develop menu to address issues with streaming services.
    • Added contextual documentation for CSS properties (r279510)
    • Changed the sidebar panel and navigation bar to layout asynchronously during resize (r279790)
    • Added support for rendering <model> resources (r279451)
    • Added support for (ref null? $t) type constructor (r279265)
    • Added support for Elliptic Curve P-521 (r279688)
  • Release Notes for Safari Technology Preview 130
    • https://webkit.org/blog/11958/release-notes-for-safari-technology-preview-130/
    • Implemented Array.prototype.findLast and Array.prototype.findLastIndex behind a runtime flag (--useArrayFindLastMethod) (r279937)
    • Added support for MediaError.message (r279978)
    • Added webm/opus container support for Web Audio (r280416)
    • Implemented SubmitEvent interface (r279979)
    • Implemented IDBTransaction.commit() (r280053)
    • Implemented IDBTransaction.durability (r280415)
  • iCloud Private Relay に向けたネットワークの準備 - サポート - Apple Developer
  • iOS & iPadOS 15 Beta 6 Release Notes | Apple Developer Documentation

Position

Other

Edge 動向

Stable: 92

Updates

Chakra

Other

WHATWG/W3C 動向

Draft

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
    • deprecation removals 91, 92, 93 の delay
    • EyeDropper API
    • Client Hints 全部に Sec-Ch つける
    • 数字で終わるホストをドロップする話
    • Prototype Layers
    • accent-color
    • switch component
    • AMP Cache to Open JS Foundation
  • Firefox
    • HTTPS default on Private mode
    • H3 header splitting attack
  • Safari
    • iOS 15beta で URL バー位置変更
    • 新しい楕円曲線追加
  • Edge
    • Super Duper Secure mode
    • GridNG
  • W3C
    • なし
  • TC39
    • なし
  • IETF111
    • httpwg core draft 18 の IETF LC 間近
    • quicwg datagram
    • webtrans h2 fallback
    • tlswg FFDH 現状と ECH
    • wpack Resource Bundling 現状まとめ
    • ohttp 初の BoF
    • pearg で Private Relay / FLoC 今後の話
    • multicast to browser
  • 周辺
    • 支援技術調査
    • DHH の importmap への期待
    • Is Safari new IE ?