Following test are expected to fail but have been confirmed by histories to be passing. Expectations to be changed as needed. webgl/2.0.0/conformance2/rendering/framebuffer-completeness-unaffected.html https://results.webkit.org/?suite=layout-tests&test=webgl%2F2.0.0%2Fconformance2%2Frendering%2Fframebuffer-completeness-unaffected.html svg/custom/svg-fonts-fallback.xhtml https://results.webkit.org/?suite=layout-tests&test=svg%2Fcustom%2Fsvg-fonts-fallback.xhtml imported/w3c/web-platform-tests/websockets/opening-handshake/003.html https://results.webkit.org/?suite=layout-tests&test=imported%2Fw3c%2Fweb-platform-tests%2Fwebsockets%2Fopening-handshake%2F003.html imported/w3c/web-platform-tests/web-share/share-sharePromise-internal-slot.https.html https://results.webkit.org/?suite=layout-tests&test=imported%2Fw3c%2Fweb-platform-tests%2Fweb-share%2Fshare-sharePromise-internal-slot.https.html imported/w3c/web-platform-tests/fetch/api/request/request-cache-only-if-cached.html add pass on Mac https://results.webkit.org/?suite=layout-tests&test=imported%2Fw3c%2Fweb-platform-tests%2Ffetch%2Fapi%2Frequest%2Frequest-cache-only-if-cached.html imported/w3c/web-platform-tests/css/css-text/line-break/line-break-anywhere-overrides-uax-behavior-008.html https://results.webkit.org/?suite=layout-tests&test=imported%2Fw3c%2Fweb-platform-tests%2Fcss%2Fcss-text%2Fline-break%2Fline-break-anywhere-overrides-uax-behavior-008.html imported/w3c/web-platform-tests/css/css-grid/grid-model/grid-container-ignores-first-letter-002.html https://results.webkit.org/?suite=layout-tests&test=imported%2Fw3c%2Fweb-platform-tests%2Fcss%2Fcss-grid%2Fgrid-model%2Fgrid-container-ignores-first-letter-002.html imported/w3c/web-platform-tests/css/css-grid/grid-items/grid-item-dynamic-min-contribution-001.html move to iOS: https://results.webkit.org/?suite=layout-tests&test=imported%2Fw3c%2Fweb-platform-tests%2Fcss%2Fcss-grid%2Fgrid-items%2Fgrid-item-dynamic-min-contribution-001.html imported/w3c/web-platform-tests/css/css-grid/alignment/grid-self-baseline-not-applied-if-sizing-cyclic-dependency-001.html passing only on macOS as of r264456 https://results.webkit.org/?suite=layout-tests&test=imported%2Fw3c%2Fweb-platform-tests%2Fcss%2Fcss-grid%2Falignment%2Fgrid-self-baseline-not-applied-if-sizing-cyclic-dependency-001.html imported/w3c/web-platform-tests/css/css-fonts/font-language-override-02.html https://results.webkit.org/?suite=layout-tests&test=imported%2Fw3c%2Fweb-platform-tests%2Fcss%2Fcss-fonts%2Ffont-language-override-02.html imported/w3c/web-platform-tests/css/css-fonts/font-feature-settings-tibetan.html https://results.webkit.org/?suite=layout-tests&test=imported%2Fw3c%2Fweb-platform-tests%2Fcss%2Fcss-fonts%2Ffont-feature-settings-tibetan.html imported/w3c/web-platform-tests/css/css-flexbox/flex-item-contains-strict.html https://results.webkit.org/?suite=layout-tests&test=imported%2Fw3c%2Fweb-platform-tests%2Fcss%2Fcss-flexbox%2Fflex-item-contains-strict.html imported/w3c/web-platform-tests/css/css-content/quotes-027.html https://results.webkit.org/?suite=layout-tests&test=imported%2Fw3c%2Fweb-platform-tests%2Fcss%2Fcss-content%2Fquotes-027.html imported/w3c/web-platform-tests/css/css-content/quotes-025.html https://results.webkit.org/?suite=layout-tests&test=imported%2Fw3c%2Fweb-platform-tests%2Fcss%2Fcss-content%2Fquotes-025.html imported/w3c/web-platform-tests/css/css-content/quotes-018.html https://results.webkit.org/?suite=layout-tests&test=imported%2Fw3c%2Fweb-platform-tests%2Fcss%2Fcss-content%2Fquotes-018.html imported/w3c/web-platform-tests/css/css-content/quotes-005.html https://results.webkit.org/?suite=layout-tests&test=imported%2Fw3c%2Fweb-platform-tests%2Fcss%2Fcss-content%2Fquotes-005.html fast/images/image-controls-basic.html https://results.webkit.org/?suite=layout-tests&test=fast%2Fimages%2Fimage-controls-basic.html fast/forms/hidpi-textfield-background-bleeding.html https://results.webkit.org/?suite=layout-tests&test=fast%2Fforms%2Fhidpi-textfield-background-bleeding.html
Changes made here: https://trac.webkit.org/changeset/266094/webkit
Corrections for BigSur+ to expectations: https://trac.webkit.org/changeset/266300/webkit
Correction for svg/custom/svg-fonts-fallback.xhtml https://trac.webkit.org/changeset/266371/webkit
<rdar://problem/68108090>