From article:

The NFL will now require teams to interview at least two minority candidates for head-coaching openings moving forward.
That is an upgrade from the previous requirement of one minority candidate since the implementation of the Rooney Rule. Now broken, teams have simply been handing out interviews to minorities knowing they weren?t going to get the job. This will hopefully improve things. Additionally, teams will now have to interview a minority for open coordinator jobs. That wasn?t part of the original Rooney Rule.