There are a number of comments in the thread of this announcement that are gray-text reported as "off topic" despite their restrained and on-topic tone. One commenter, dedguy21, has all of his comments flagged asking what exactly they're protecting minorities from until they finally admit they're a black man.
This is all pretty bad news for discourse in open source projects. And no, I'm not "concern trolling". We see it in action in the announcement thread, where dissenting opinions are pushed out of sight.
That we've come to a point where people are simply washed out of view for "harmful" rhetoric that isn't some particularly dominant viewpoint is a regression of discourse.