On 5/16/2023 8:52 AM, Murray S. Kucherawy wrote:
Also, a change to make this REQUIRED would take forever for the world
to adapt.
As noted, if it's a TXT record and it is in a DKIM DNS naming path, it
better be a DKIM record.
Also, versions numbers are pretty much useless. So leaving it out does
little damage.
If a version change marks addition of some features, then the presence
of the features' markings are self-indicating.
If a version change marks a change to the basic standard -- ie, a change
that is incompatible with the previous version -- then it is not a
version change. It is creation of a new protocol.
c/
--
Dave Crocker
Brandenburg InternetWorking
bbiw.net
mast:@dcrocker@mastodon.social
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