Re: "More Stuff" in Received header

Tony Finch wrote:

> If the syntax is made extensible, should there be an IANA
> registry for Received: keywords?
Yes - together with the existing list of "with" values etc.:
<http://www.iana.org/assignments/mail-parameters>

That's a point where John's "discuss it with the ADs before"
is required, "add more work to IANA" is something where the
IESG should / would check that it's no marketing nonsense.

                          Bye, Frank