We have some tests that validate Html comment formatting, which havent changed, but this example has:
How would this format
<table>
<tr>
<td>
<!--
some comment text
-->
</td>
</tr>
</table>
I think the old formatting would have formatted to the below, but it seems like now it might be different
<table>
<tr>
<td>
<!--
some comment text
-->
</td>
</tr>
</table>
Originally posted by @ToddGrun in #12623 (comment)