OTs as table in 149 web platform RelNotes (Jun. 2026)

[mikehoffms]

This PR is not based on "main", it's based on underlying working branch for PR 3786 (which is live).

Related PRs:

• OTs as table in 149 web platform RelNotes (Jun. 2026) #3789
• Microsoft Edge 149 web platform release notes (Jun. 2026) #3786

Rendered article sections for review:

• Microsoft Edge 149 web platform release notes (Jun. 2026) > Origin trials

  • /web-platform/release-notes/149.md
  • Internal preview: https://review.learn.microsoft.com/microsoft-edge/web-platform/release-notes/149?branch=pr-en-us-3789#origin-trials
  • External preview:
  • Before/live: https://learn.microsoft.com/microsoft-edge/web-platform/release-notes/149#origin-trials
  • Removed specific OTs from "Detailed contents".
  • Replaced OT sections by a table, targeting a limit of 20 words in the Desc cell.
    • Ended up ~14 words for the longest ones.
    • Could target 27 words, like in the truncated description sentence in cards in https://developer.microsoft.com/microsoft-edge/origin-trials/

• Publish a Microsoft Edge extension > Step 5: Enter properties describing the extension

  • /extensions/publish/publish-extension.md
  • Internal preview: https://review.learn.microsoft.com/microsoft-edge/extensions/publish/publish-extension?branch=pr-en-us-3789#step-5-enter-properties-describing-the-extension
  • External preview:
  • Before/live: https://learn.microsoft.com/microsoft-edge/extensions/publish/publish-extension#step-5-enter-properties-describing-the-extension
  • Changed from "the Policies page" to "the Properties page".

AB#62166520

[learn-build-service-prod]

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[learn-build-service-prod]

Learn Build status updates of commit bb11076:

✅ Validation status: passed

File	Status	Preview URL	Details
microsoft-edge/web-platform/release-notes/149.md	✅Succeeded	View

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[mikehoffms]

LGTM - Content Developer/ Writer/Editor

[learn-build-service-prod]

Learn Build status updates of commit da88f03:

✅ Validation status: passed

File	Status	Preview URL	Details
microsoft-edge/web-platform/release-notes/149.md	✅Succeeded	View

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[learn-build-service-prod]

PoliCheck Scan Report

The following report lists PoliCheck issues in PR files. Before you merge the PR, you must fix all severity-1 and severity-2 issues. The AI Review Details column lists suggestions for either removing or replacing the terms. If you find a false positive result, mention it in a PR comment and include this text: #policheck-false-positive. This feedback helps reduce false positives in future scans.

✅ No issues found

More information about PoliCheck

Information: PoliCheck | Severity Guidance | Term
For any questions: Try searching the learn.microsoft.com contributor guides or post your question in the Learn support channel.

[learn-build-service-prod]

PoliCheck Scan Report

The following report lists PoliCheck issues in PR files. Before you merge the PR, you must fix all severity-1 and severity-2 issues. The AI Review Details column lists suggestions for either removing or replacing the terms. If you find a false positive result, mention it in a PR comment and include this text: #policheck-false-positive. This feedback helps reduce false positives in future scans.

✅ No issues found

More information about PoliCheck

Information: PoliCheck | Severity Guidance | Term
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[learn-build-service-prod]

Learn Build status updates of commit 5f07b19:

✅ Validation status: passed

File	Status	Preview URL	Details
microsoft-edge/extensions/publish/publish-extension.md	✅Succeeded	View
microsoft-edge/web-platform/release-notes/149.md	✅Succeeded	View

For more details, please refer to the build report.