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Re: [ietf-822] Expires header field

John Levine <johnl@taugh.com> Thu, 10 November 2022 11:35 UTC

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From: John Levine <johnl@taugh.com>
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Subject: Re: [ietf-822] Expires header field
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It appears that Jasper Spaans  <jasper-rfc822@use.startmail.com> said:
>I'm a big fan of this standard, and would like to extend it to the other big mail standards family: IMAP. Is this proposal enough substance to get an
>$expired keyword into the https://www.iana.org/assignments/imap-jmap-keywords/imap-jmap-keywords.xhtml list? Or would that require another section in this
>document, or a secondary RFC dedicated to that?

No, IMAP and JMAP are not SMTP.

Keeping in mind that at this point nobody currently uses Expired: in
mail, if you think you can make a case that an IMAP or JMAP keyword would be
useful, write up a draft.

It happens that the JMAP session at IETF 115 starts in about an hour and a half.
I can ask if anyone's interested, or if you're registered remotely, you can.

R's,
John

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