Employer Match as Roth

Good morning, I hope all is well.  Has the IRS issued final guidance on putting in matching contributions as Roth as of yet?

If it's a Safe Harbor Match, does that impact the ability to do it as a Roth?

Thanks in advance!

Try IRS Notice 2024-2. IRS provided guidance for employer ROTH contributions and the reporting of such among other things in that Notice.