[I suggest that every message related to the currently proposed "SPF
classic" draft be tagged [SPF classic] because we have only one
mailing list for this draft and for discussions on SPF Unified.]
Domains SHOULD publish SPF records that end in "-all", or redirect to
other records that do, so that a definitive determination of
authorization can be made.
No. This is a policy issue. It has nothing to do in the core document
and it certainly does not reflect "the common core of the SPF version
1 protocol, as implemented and deployed since about December,
2003". It should be deleted.