On Thu, Apr 27, 2023, at 9:54 PM, Scott Kitterman wrote:
> 
> 
> On April 28, 2023 2:49:48 AM UTC, Jesse Thompson <z...@fastmail.com> wrote:
> >On Thu, Apr 27, 2023, at 9:40 PM, Jesse Thompson wrote:
> >> On Thu, Apr 27, 2023, at 10:44 AM, Alessandro Vesely wrote:
> >>> Also, state that serious consideration includes testing p=quarantine; 
> >>> pct=0^H t=y.
> >> 
> >> I was going to say something similar but I think that it is implied by 
> >> section A.7
> >
> >Actually, I like referencing A.7 here as a pointer.
> >
> >This achieves consensus on the rewrite objection. 
> >
> >A.7 describes the rewrite without condoning it:
> >
> >   Operational experience showed ...
> >   ... header rewriting by an
> >   intermediary meant that a Domain Owner's aggregate reports could
> >   reveal to the Domain Owner how much of its traffic was routing
> >   through intermediaries that don't rewrite the RFC5322.From header
> 
> I think we can describe what people are doing without placing a strong value 
> judgement on it, but I think we have to say we haven't assessed all the 
> associated interoperability impacts of it and at least mention that 5321 says 
> not to do it.

Restricting the "MUST NOT" to the context of 5321 achieves consensus, I think

Jesse
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