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main to live Oct. 8, 2026 #3972

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Merged
Patrick Brosset (captainbrosset) merged 2 commits into from
Oct 9, 2026
Merged

main to live Oct. 8, 2026 #3972

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1a353dd
Pin GitHub Actions to full-length commit SHAs (#3969)
danfiedler-msft Oct 8, 2026
15f6cd0
remove jxl from 155 release notes (#3973)
captainbrosset Oct 9, 2026
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2 changes: 1 addition & 1 deletion .github/workflows/cleanup-tools.yaml
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Expand Up @@ -19,7 +19,7 @@ jobs:
# Call clean repo
- name: Clean repo
id: clean-repo-step
uses: dotnet/docs-tools/cleanrepo/CleanRepo@main
uses: dotnet/docs-tools/cleanrepo/CleanRepo@29d4c14d85afd6386bd20735fd1969205ec35cc7 # legacy-projects
with:
docfx_directory: './microsoft-edge'
articles_directory: './microsoft-edge'
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17 changes: 0 additions & 17 deletions microsoft-edge/web-platform/release-notes/155.md
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Expand Up @@ -26,7 +26,6 @@ To stay up-to-date and get the latest web platform features, download a preview
* [New Web Cryptography algorithms](#new-web-cryptography-algorithms)
* [Digital Credentials API - Issuance support](#digital-credentials-api---issuance-support)
* [Text modules](#text-modules)
* [JPEG XL decoding support](#jpeg-xl-decoding-support)
* [Pause media playback on not-visible iframes](#pause-media-playback-on-not-visible-iframes)
* [Prerender cross-origin iframes](#prerender-cross-origin-iframes)
* [Updated HTML insertion and streaming methods](#updated-html-insertion-and-streaming-methods)
Expand Down Expand Up @@ -169,22 +168,6 @@ See also:
* [Text Modules `({ type: "text" })`](https://developer.mozilla.org/docs/Web/JavaScript/Reference/Statements/import/with#text_modules_type_text) in _Import attributes_, at MDN.


<!-- ------------------------------ -->
#### JPEG XL decoding support

Microsoft Edge now supports decoding JPEG XL (`image/jxl`) images.

JPEG XL is a modern image format which offers:

* Progressive decoding for improved perceived loading performance.
* Support for wide color gamut, High Dynamic Range (HDR), and high bit depth.
* Support for animation.

See also:
* [ISO/IEC 18181-1:2024](https://www.iso.org/standard/85066.html)
* [JPEG XL image](https://developer.mozilla.org/docs/Web/Media/Guides/Formats/Image_types#jpeg_xl_image) in _Image file type and format guide_, at MDN.


<!-- ------------------------------ -->
#### Pause media playback on not-visible iframes

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