MathML CG decision: https://github.com/mathml-refresh/mathml/issues/7#issuecomment-472790625
Pull request: https://github.com/WebKit/WebKit/pull/4851
Committed 255112@main (df8ef2e9a52d): <https://commits.webkit.org/255112@main> Reviewed commits have been landed. Closing PR #4851 and removing active labels.
<rdar://problem/100752633>