Re: [Jmap] Adding the Message::isForwarded property

"HANSEN, TONY L" <tony@att.com> Mon, 01 May 2017 17:48 UTC

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From: "HANSEN, TONY L" <tony@att.com>
CC: "jmap@ietf.org" <jmap@ietf.org>
Thread-Topic: [Jmap] Adding the Message::isForwarded property
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Date: Mon, 01 May 2017 17:44:40 +0000
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Subject: Re: [Jmap] Adding the Message::isForwarded property
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On 5/1/17, 12:50 PM, "Jmap on behalf of Chris Newman" <jmap-bounces@ietf.org on behalf of chris.newman@oracle.com> wrote:

    On 27 Apr 2017, at 23:22, Neil Jenkins wrote:
    > Firstly, I think we should map the 4 \System flags to $System in JMAP.
    > Using backslash is a real pain because it is an escape character in
    > JSON, so examples in the spec are confusing if nothing else! Changing 
    > it
    > to $ would make the system keywords consistent with the IANA 
    > registered
    > keywords, which I believe will be less confusing for developers coming
    > in without an IMAP background. The only issue would be what to do if
    > someone has added "$Flagged" etc. user keywords on an IMAP server. 
    > This
    > seems unlikely to be much of a real-world occurrence to me, on the 
    > basis
    > it would have been very confusing, but I think we can just specify 
    > that
    > these keywords are not visible over JMAP.
    
    If you choose to map \System to $System, I'd suggest making the JMAP 
    specification IANA considerations section register the four $System 
    flags in the IMAP keyword registry as "names reserved for use by JMAP; 
    use in IMAP not recommended". I'd also suggest renaming the registry to 
    "IMAP/JMAP keywords" or "IMAP keywords and JMAP flags" (depending on 
    terminology you want to use).

Concur. Note: this would also add an “Updates: 5788” to the spec.

	Tony