[csswg-drafts] [css-2025][css-will-change-1] Add CSS Will Change 1 to Reliable CRs (#12691)

SebastianZ has just created a new issue for https://github.com/w3c/csswg-drafts:

== [css-2025][css-will-change-1] Add CSS Will Change 1 to Reliable CRs ==
Splitting the discussion from #9770 for adding CSS Will Change 1 to the Reliable Candidate Recommendations section of the CSS Snapshot 2025.

Data to consider:

Current status: CRD (last published: 5 May 2022), ED from 29 April 2022
[WPT](https://wpt.fyi/results/css/css-will-change?label=master&label=stable&aligned): passing tests (stable): Chrome: 169, Edge: 169, Firefox: 174, Safari: 166; [interop](https://wpt.fyi/results/css/css-will-change?label=stable&label=master&aligned&q=all(status%3Apass)): 161 / 175 (92.0%), 168 / 175 (96.0%) for [Chrome, Edge, and Firefox](https://wpt.fyi/results/css/css-will-change?label=master&label=stable&aligned&q=chrome%3Apass%20and%20firefox%3Apass)
Current Snapshot section: Rough Interoperability
Open issues: [on GitHub](https://github.com/w3c/csswg-drafts/issues?q=is%3Aopen+is%3Aissue+label%3Acss-will-change-1): 12 (~8 substantial), [in spec.](https://drafts.csswg.org/css-will-change-1/#issues-index): 0

Sebastian

Please view or discuss this issue at https://github.com/w3c/csswg-drafts/issues/12691 using your GitHub account


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Received on Saturday, 30 August 2025 23:59:38 UTC