Re: [core] Lars Eggert's Discuss on draft-ietf-core-sid-22: (with DISCUSS and COMMENT)

Michael Richardson <mcr+ietf@sandelman.ca> Thu, 26 October 2023 21:52 UTC

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From: Michael Richardson <mcr+ietf@sandelman.ca>
To: Lars Eggert <lars@eggert.org>
cc: The IESG <iesg@ietf.org>, draft-ietf-core-sid@ietf.org, core-chairs@ietf.org, core@ietf.org
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Date: Thu, 26 Oct 2023 17:52:26 -0400
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Subject: Re: [core] Lars Eggert's Discuss on draft-ietf-core-sid-22: (with DISCUSS and COMMENT)
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Lars Eggert via Datatracker <noreply@ietf.org> wrote:
    > ### Section 6.5.3, paragraph 3
    > ```
    > After Working Group Adoption, any modification of a ".sid" file is
    > expected to be discussed on the mailing list of the appropriate
    > Working Groups.  Specific attention should be paid to implementers'
    > opinion after Working Group Last Call if a SID value is to change its
    > meaning.  In all cases, a ".sid" file and the SIDs associated with it
    > are subject to change before the publication of an internet draft as
    > an RFC.
    > ```
    > So IANA is not only hosting immutable files, they are also supposed to
    > support (frequent?) changes if these files. Unsure if IANA is set up
    > for this.

The updates are likely not more frequent than issuing new RFCs.

There is a class of YANG module which are IANA maintained, and which usually
are "backed" (converted from) IANA maintained registries.  So those could be
updated more often, based upon the IANA Considerations for those registries.


--
Michael Richardson <mcr+IETF@sandelman.ca>   . o O ( IPv6 IøT consulting )
           Sandelman Software Works Inc, Ottawa and Worldwide