Automatically adding nofollow, noopener & noreferrer to external links & opening in a new tab?

To help with SEO we'd like to be able to force all external links in content & comments to have rel="noopener noreferrer nofollow" added (apart from any 'authorised' domains which we can define in a list).

And to help with site usability we'd also like to force target="_blank" to be added to all external links.

Is this something that's built into Verint somewhere (I've had a good look around, but can't find anything).

Maybe this is a feature coming in v12?