The default selected in r255961 breaks too many WebKit framework users. Switch from opt-out to opt-in while we work through compatibility issues.
<rdar://problem/59334011>
Created attachment 390684 [details] Patch
Comment on attachment 390684 [details] Patch Rejecting attachment 390684 [details] from commit-queue. New failing tests: editing/spelling/spellcheck-async-remove-frame.html Full output: https://webkit-queues.webkit.org/results/13322293
Created attachment 390701 [details] Archive of layout-test-results from webkit-cq-01 for mac-mojave The attached test failures were seen while running run-webkit-tests on the commit-queue. Bot: webkit-cq-01 Port: mac-mojave Platform: Mac OS X 10.14.6
Committed r256571: <https://trac.webkit.org/changeset/256571>