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434 Open 5,210 Closed
434 Open 5,210 Closed
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Issues list

Could you explain how the spam filters work in the repository?(Issue related filter) enhancement Nice to have features. needs triage This issue needs to be confirmed
#26954 opened May 31, 2025 by thiunuwan
svg.elements.tspan - Firefox 137.0.2 does not support lengthAdjust / textLength attributes data:svg Compat data for SVG features. https://developer.mozilla.org/docs/Web/SVG p2 High priority – Community PRs highly encouraged.
#26945 opened May 30, 2025 by mikekaganski
2
webextensions.api.userScripts - Missing execute method data:webext Compat data for Browser Extensions. https://developer.mozilla.org/Add-ons/WebExtensions p3 Medium priority – Community PRs encouraged.
#26938 opened May 29, 2025 by erosman
3
Add the new preferred-text-scale env variable data:css Compat data for CSS features. https://developer.mozilla.org/docs/Web/CSS p3 Medium priority – Community PRs encouraged.
#26923 opened May 28, 2025 by captainbrosset
1
api.Document.adoptedStyleSheets - data for when the array becomes mutable data:api Compat data for Web APIs. https://developer.mozilla.org/docs/Web/API p4 Low priority – Community PRs accepted.
#26918 opened May 28, 2025 by Josh-Cena
1
api.KeyboardEvent.metaKey - Windows Logo key compat note data:api Compat data for Web APIs. https://developer.mozilla.org/docs/Web/API
#26917 opened May 28, 2025 by jscher2000
2
css.properties.overflow-anchor - Is this a good proxy for the Scroll Anchoring feature? data:css Compat data for CSS features. https://developer.mozilla.org/docs/Web/CSS meeting agenda Issues or pull requests in need of discussion in a project meeting. question Issues where a question or problem is stated and a discussion is held to gather opinions.
#26914 opened May 27, 2025 by captainbrosset
api.ScriptProcessorNode and audioprocess_event - missing spec link data:api Compat data for Web APIs. https://developer.mozilla.org/docs/Web/API p4 Low priority – Community PRs accepted.
#26908 opened May 27, 2025 by Josh-Cena
3
http.headers.Link.blocking - Unclear where this is specified? data:http Compat data for HTTP features. https://developer.mozilla.org/docs/Web/HTTP p3 Medium priority – Community PRs encouraged.
#26880 opened May 22, 2025 by gsnedders
2
api.FileSystemFileHandle.move available in Chrome data:api Compat data for Web APIs. https://developer.mozilla.org/docs/Web/API info needed This needs more information to review or act on.
#26876 opened May 22, 2025 by jozefchutka
2
api.Element.focusin_event - Browser support table appears outdated data:api Compat data for Web APIs. https://developer.mozilla.org/docs/Web/API p3 Medium priority – Community PRs encouraged.
#26866 opened May 21, 2025 by mortenfischer
2
api.Notificaton.badge - Incorrectly marked as supported on Safari, wrong description in asterisk/notes data:api Compat data for Web APIs. https://developer.mozilla.org/docs/Web/API p2 High priority – Community PRs highly encouraged.
#26861 opened May 21, 2025 by rejhgadellaa
2
css.types.color.oklab and css.types.color.oklab: Browsers are not spec compliant, support is only partial. data:css Compat data for CSS features. https://developer.mozilla.org/docs/Web/CSS info needed This needs more information to review or act on.
#26838 opened May 19, 2025 by pygy
2
5
css.types.basic-shape.shape - add note about unimplemented via to with change data:css Compat data for CSS features. https://developer.mozilla.org/docs/Web/CSS info needed This needs more information to review or act on. p3 Medium priority – Community PRs encouraged.
#26756 opened May 9, 2025 by OnkarRuikar
5
css.properties.display - Edge support for ruby and ruby-text data:css Compat data for CSS features. https://developer.mozilla.org/docs/Web/CSS p3 Medium priority – Community PRs encouraged.
#26721 opened May 6, 2025 by 1jj
1
webextensions.api.storage.session - setAccessLevel doesn't seem to be actually supported data:webext Compat data for Browser Extensions. https://developer.mozilla.org/Add-ons/WebExtensions p1 Highest priority – Should be addressed in the next few releases.
#26694 opened May 2, 2025 by rethan236
@rebloor
1
html.global_attributes.contenteditable - Add note about white-space style hack of Chrome/Chromium when contenteditable=plaintext-only data:html Compat data for HTML elements. https://developer.mozilla.org/docs/Web/HTML p4 Low priority – Community PRs accepted.
#26719 opened May 1, 2025 by masayuki-nakano
3
css.at-rules.media.display-mode - "fullscreen" keyword doesn't work in Opera PC data:css Compat data for CSS features. https://developer.mozilla.org/docs/Web/CSS p2 High priority – Community PRs highly encouraged.
#26677 opened Apr 30, 2025 by Nekstati
3
api.Document.startViewTransition - Firefox Nightly (140) is supported data:api Compat data for Web APIs. https://developer.mozilla.org/docs/Web/API p4 Low priority – Community PRs accepted.
#26663 opened Apr 29, 2025 by Ravenmelt
1
html.elements.input.type_date - min/max attributes not supported in Safari iOS data:html Compat data for HTML elements. https://developer.mozilla.org/docs/Web/HTML p4 Low priority – Community PRs accepted.
#26656 opened Apr 28, 2025 by stewest
2
css.properties.mask-mode - Safari bug data:css Compat data for CSS features. https://developer.mozilla.org/docs/Web/CSS p2 High priority – Community PRs highly encouraged.
#26632 opened Apr 26, 2025 by estelle
2
api.ElementInternals - Safari has note re: fixed bug data:api Compat data for Web APIs. https://developer.mozilla.org/docs/Web/API linter Issues or pull requests regarding the tests / linter of the JSON files. p2 High priority – Community PRs highly encouraged.
#26631 opened Apr 25, 2025 by estelle
@caugner
1
css.types.attr - Incorrect support data for <type-or-unit> of attr() data:css Compat data for CSS features. https://developer.mozilla.org/docs/Web/CSS on hold Waiting on something else before this can be moved forward.
#26630 opened Apr 25, 2025 by skyclouds2001
2
css.properties.pointer-events - experimental in HTML values not bcd'ed data:css Compat data for CSS features. https://developer.mozilla.org/docs/Web/CSS p4 Low priority – Community PRs accepted.
#26585 opened Apr 21, 2025 by estelle
1
svg.global_attributes.data - missing data:svg Compat data for SVG features. https://developer.mozilla.org/docs/Web/SVG needs collector update This PR needs a corresponding update to openwebdocs/mdn-bcd-collector. p2 High priority – Community PRs highly encouraged.
#26525 opened Apr 16, 2025 by Josh-Cena
1
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