RESOLVED FIXED303975
SpeculationRules header should only work for top-level frames 
https://bugs.webkit.org/show_bug.cgi?id=303975
Summary SpeculationRules header should only work for top-level frames
Yoav Weiss
Reported 2025-12-10 22:53:17 PST
Currently Speculation-Rules are also loaded on iframes. According to the spec, they should only be loaded in top-level frames.
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Add attachment proposed patch, testcase, etc.
Yoav Weiss
Comment 1 2025-12-10 22:58:17 PST
Pull request: https://github.com/WebKit/WebKit/pull/55229
EWS
Comment 2 2025-12-11 11:55:58 PST
Committed 304309@main (0b5d096122e2): <https://commits.webkit.org/304309@main> Reviewed commits have been landed. Closing PR #55229 and removing active labels.
Radar WebKit Bug Importer
Comment 3 2025-12-11 11:56:13 PST
<rdar://problem/166318345>
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