As part of ARTART, the ART directorate, I reviewed draft-ietf-opsawg-tacacs-tls13-20. My focus was on typical ART issues, not security. Because this document says to use TLS 1.3, and how to do so, and because the YANG models are in a separate draft, this was a trivial review to do.

The NIT button finds a few things, about references defined and not used.