According to the bots the following two tests fail since r281355-r281357. Not sure which one of this 3 commits, it has to be bisected imported/w3c/web-platform-tests/css/css-text/line-break/line-break-normal-hyphens-002.html [ ImageOnlyFailure ] imported/w3c/web-platform-tests/css/css-text/line-break/line-break-strict-hyphens-002.html [ ImageOnlyFailure ]
This are the diffs: https://people.igalia.com/clopez/wkbug/229734/layout-test-results/results.html
Expectations updated on r281824
This is as of r281356, and is not really a regression so much as the tests were fixed everywhere else with that change but still failed on GTK/WPE, and only the general expectations were updated so the failure became unexpected.
*** Bug 229742 has been marked as a duplicate of this bug. ***