Dear WG. We spent the last few months rewriting the draft, thanks to Duane Wessels who joined as co-author.
The changes are mostly for better writing and clarity. In addition to that, a MAY was changed to SHOULD when including zoneversion in SERVFAILs, and now more than 1 extension is allowed per response (as long as they use different types). Thanks and regards, Hugo On 13:35 15/01, internet-dra...@ietf.org wrote: > Internet-Draft draft-ietf-dnsop-zoneversion-05.txt is now available. It is a > work item of the Domain Name System Operations (DNSOP) WG of the IETF. > > Title: The DNS Zone Version (ZONEVERSION) Option > Authors: Hugo Salgado > Mauricio Vergara Ereche > Duane Wessels > Name: draft-ietf-dnsop-zoneversion-05.txt > Pages: 13 > Dates: 2024-01-15 > > Abstract: > > The DNS ZONEVERSION option is a way for DNS clients to request, and > for authoritative DNS servers to provide, information regarding the > version of the zone from which a response is generated. The Serial > field from the Start Of Authority (SOA) resource record is a good > example of a zone's version, and the only one defined by this > specification. Additional version types may be defined by future > specifications. > > Including zone version data in a response simplifies and improves the > quality of debugging and and diagnostics since the version and the > data are provided atomically. This can be especially useful for > zones and DNS providers that leverage IP anycast or multiple backend > systems. It functions similarly to the NSID option. > > 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-05.html > > A diff from the previous version is available at: > https://author-tools.ietf.org/iddiff?url2=draft-ietf-dnsop-zoneversion-05 > > Internet-Drafts are also available by rsync at: > rsync.ietf.org::internet-drafts > > > _______________________________________________ > DNSOP mailing list > DNSOP@ietf.org > https://www.ietf.org/mailman/listinfo/dnsop _______________________________________________ DNSOP mailing list DNSOP@ietf.org https://www.ietf.org/mailman/listinfo/dnsop
