Thank you; I think the changes look good. Just one nit: "COULD" is not an RFC
2119 key word.
Also, I like the new expansion of the SOA record in the abstract ("Star Of
Authority") ;-)
Best,
Peter
On 7/31/23 03:24, Hugo Salgado wrote:
Dear Group.
Here's the last version of Zoneversion draft.
The most important change is to add a new field "number of labels", to
disambiguate the name of the zone that the serial refers to. With this
we believe that the comments of a few months ago by Joe and Brian are
resolved. Thanks for the feedback.
There are also text improvements and expansion of some abbreviations,
according to DNS directorate feedback. Regarding a comment in IETF-LC
that this document should update 1035 and/or 6891, we also understand
that this is not the case and we'll talk with the commenter to see if
any clarification is necessary in the text.
The unofficial NSD implementation was updated with the latest changes,
with its live server, and we'll be updating the rest of the libraries
and clients in these weeks.
Thanks and regards,
Hugo
On 18:09 30/07, internet-dra...@ietf.org wrote:
A New Internet-Draft is available from the on-line Internet-Drafts
directories. This Internet-Draft is a work item of the Domain Name System
Operations (DNSOP) WG of the IETF.
Title : The "ZONEVERSION" EDNS option for the version token of a
Resource Record's zone
Authors : Hugo Salgado
Mauricio Vergara Ereche
Filename : draft-ietf-dnsop-zoneversion-03.txt
Pages : 11
Date : 2023-07-30
Abstract:
The "ZONEVERSION" EDNS option allows a DNS querier to request a DNS
authoritative server to add an EDNS option in the answer of such
query with a token field representing the version of the zone which
contains the answered Resource Record, such as the Star Of Authority
("SOA") serial field in zones when this number corresponds to the
zone version.
This "ZONEVERSION" data allows to debug and diagnose problems by
helping to recognize the data source of an answer in an atomic single
query, by associating the response with a respective zone version.
The IETF datatracker status page for this Internet-Draft is:
https://datatracker.ietf.org/doc/draft-ietf-dnsop-zoneversion/
There is also an HTML version available at:
https://www.ietf.org/archive/id/draft-ietf-dnsop-zoneversion-03.html
A diff from the previous version is available at:
https://author-tools.ietf.org/iddiff?url2=draft-ietf-dnsop-zoneversion-03
Internet-Drafts are also available by rsync at rsync.ietf.org::internet-drafts
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