Redesign wv2 RelNotes

[Michael Hoffman (mikehoffms)]

Rendered articles for review:

• Release notes for the WebView2 SDK

  • /webview2/release-notes/index.md
  • Internal preview: https://review.learn.microsoft.com/microsoft-edge/webview2/release-notes/index?branch=pr-en-us-3862
  • External preview: https://github.com/MicrosoftDocs/edge-developer/blob/user/mikehoffms/wv2-relnotes-redesign/microsoft-edge/webview2/release-notes/index.md
  • Before/live: https://learn.microsoft.com/microsoft-edge/webview2/release-notes/
  • Removed content, replaced by content of about.md.

• Prerelease SDK 1.0.4126-prerelease, for Runtime 151 (Jul. 7, 2026) & other release articles

  • /webview2/release-notes/1.0.4126-prerelease.md & similar
  • Internal preview: https://review.learn.microsoft.com/microsoft-edge/webview2/release-notes/1.0.4126-prerelease?branch=pr-en-us-3862
  • External preview:
  • Planned live: https://learn.microsoft.com/microsoft-edge/webview2/release-notes/1.0.4126-prerelease
  • New, short, dedicated .md file.
  • Linked from later phase to earlier phase.
    • eg https://review.learn.microsoft.com/microsoft-edge/webview2/release-notes/1-0-4022-49?branch=pr-en-us-3862#enable-background-processing-and-offline-support-webview2-worker-apis
    • In old releases, converted from list format to section headings (linkable anchors). Esp. where needed, to enable linking from later phase to earlier phase.
  • Removed empty sections, such as "Promotions to Phase 2: There are no promotions to Phase 2."
  • Loosened space in bugfix lists.

• About release notes for the WebView2 SDK

  • /webview2/release-notes/about.md
  • Before/live: https://learn.microsoft.com/microsoft-edge/webview2/release-notes/about
  • Deleted article.
  • Defined redirect.
  • Moved content to /webview2/release-notes/index.md.

---

Redirects to test before merge

about.md

"source_path": "../microsoft-edge/webview2/release-notes/about.md",
"redirect_url": "/microsoft-edge/webview2/release-notes/index",

Redirect to test:
https://review.learn.microsoft.com/microsoft-edge/webview2/release-notes/about?branch=pr-en-us-3862
result: ok
end up at:
https://review.learn.microsoft.com/en-us/microsoft-edge/webview2/release-notes/?branch=pr-en-us-3862

archive.md

"source_path": "../microsoft-edge/webview2/release-notes/archive.md",
"redirect_url": "/microsoft-edge/webview2/release-notes/index",

Redirect to test:
https://review.learn.microsoft.com/microsoft-edge/webview2/release-notes/archive?branch=pr-en-us-3862
result: ok
end up at:
https://review.learn.microsoft.com/en-us/microsoft-edge/webview2/release-notes/?branch=pr-en-us-3862

Redirects to test after merge

Redirect to test:
https://learn.microsoft.com/microsoft-edge/webview2/release-notes/about
result: __
end up at: __

Redirect to test:
https://learn.microsoft.com/microsoft-edge/webview2/release-notes/archive
result: __
end up at: __

AB#63161919

[learn-build-service-prod]

Learn Build status updates of commit fd29ef1:

✅ Validation status: passed

File	Status	Preview URL	Details
microsoft-edge/develop-web-microsoft-edge.md	✅Succeeded	View
microsoft-edge/devtools/contact.md	✅Succeeded	View
microsoft-edge/toc.yml	✅Succeeded	View
microsoft-edge/web-platform/release-notes/139.md	✅Succeeded	View
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microsoft-edge/web-platform/release-notes/index.md	✅Succeeded	View
microsoft-edge/webview2/release-notes/0-8-149.md	✅Succeeded	View
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microsoft-edge/webview2/release-notes/0-8-230.md	✅Succeeded	View
microsoft-edge/webview2/release-notes/0-8-270.md	✅Succeeded	View
microsoft-edge/webview2/release-notes/0-8-314.md	✅Succeeded	View
microsoft-edge/webview2/release-notes/0-8-355.md	✅Succeeded	View
microsoft-edge/webview2/release-notes/0-9-430.md	✅Succeeded	View
microsoft-edge/webview2/release-notes/0-9-488-prerelease.md	✅Succeeded	View
microsoft-edge/webview2/release-notes/0-9-488.md	✅Succeeded	View

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