Re: How threading works (was Re: Root Cause Re: 202401102221.AYC Re: Streamline The CG-NAT Re: 202401100645.AYC Re: IPv4 address block)

[Christopher Hawker <chris () thesysadmin au>]

Bryan:

> Gmail is therefore in violation of the RFC5822.  It's quite clear how it
should work per the RFC appendix.

Actually, no it's not. RFC5322 reads: "This specification is not intended
to dictate ... any of the characteristics of user interface programs that
create or read messages".

5822 has not been issued, see https://www.rfc-editor.org/info/rfc5822.

Abraham:

> For more than one year, I have been accused of breaking the eMail
etiquette established by a standard, yet identified.

If multiple people have been asking you for over a year to not change
subject headings on emails, does this not indicate a bigger issue regarding
your mailing list etiquette? The fact that it continues indicates a
complete disregard. I cannot think of one technical reason to include a
manual timestamp in a subject line (such as your 202401102221.AYC).

> If we have trouble to keep our communication tool's framework solid, we
will be spending needless extra resources on technical discussions. This is
not productive.

One person changing the subject line of a mailing list thread every few
emails for their own benefit, and no one else, is not productive. There is
nothing wrong with MUAs currently in use. A user adapts to the MUA, not the
other way around.

> Obviously, I am just barely able to read the exchanges on this thread due
to so many terminologies that I have never heard of.

If a number of people on a mailing list were using terminologies that I
didn't understand, I would:
1. Listen to and understand what they are saying.
2. Contact them off-list and ask for clarification.
3. Heed their advice.

Regards,
Christopher Hawker

On Mon, 15 Jan 2024 at 00:12, Abraham Y. Chen <aychen () avinta com> wrote:

> Hi, Bryan:
>
> 1)    "  ...  Gmail is therefore in violation of the RFC5822. ...  I
> think it's quite unreasonable to expect others to compensate for an MUA which
> doesn't implement 25+ year old standards properly. ...  ":
>
>     I am so glad that you decided to come out to be a well-informed
> referee. For more than one year, I have been accused of breaking the eMail
> etiquette established by a standard, yet never identified. It seriously
> distracted our attention from the topic of essence. You now have
> demonstrated that the reverse appears to be the case. What a big surprise!
>
> 2)    If we have trouble to keep our communication tool's framework solid,
> we will be spending needless extra resources on technical discussions. This
> is not productive.
>
> 3)    Obviously, I am just barely able to read the exchanges on this
> thread due to so many terminologies that I have never heard of. I shall
> remain silent on this thread from now on, awaiting for you to lead us out
> of this puzzlement.
>
> Sincerely and Best Regards,
>
>
> Abe (2024-01-14 08:11 EST)
>
>
>
> On 2024-01-14 03:53, Bryan Fields wrote:
>
> On 1/14/24 1:01 AM, William Herrin wrote:
>
> Respectfully, your MUA is not the only MUA. Others work differently.
>
> Bill, I use multiple MUA's, among them Thunderbird, mutt, kmail and even the
> zimbra web interface.  All follow and implement RFC5822 as it pertains to
> threading.
>
> Note, threading works fine in the list archives too, but only displays two
> levels deep.
>
>
> GMail, for example, follows the message IDs as you say but assumes
> that if you change the subject line in your reply (more than adding
> "Re:") then you intend to start a new thread from that point in the
> discussion. It groups messages accordingly.
>
> Gmail is therefore in violation of the RFC5822.  It's quite clear how it
> should work per the RFC appendix.
>
>
> This is not an unreasonable expectation: if you merely want to
> continue the current conversation without going off on a new tangent
> then there's no need for a different subject line.
>
> I think it's quite unreasonable to expect others to compensate for an MUA
> which doesn't implement 25+ year old standards properly.
>
>
>
>
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