%% You should probably cite draft-ietf-dnsop-zoneversion-05 instead of this revision.
@techreport{ietf-dnsop-zoneversion-01,
    number =    {draft-ietf-dnsop-zoneversion-01},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-ietf-dnsop-zoneversion/01/},
    author =    {Hugo Salgado and Mauricio Vergara Ereche},
    title =     {{The "ZONEVERSION" EDNS option for the version token of a RR's zone}},
    pagetotal = 10,
    year =      2022,
    month =     sep,
    day =       13,
    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 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.},
}