6 Mar
2020
6 Mar
'20
3:57 p.m.
As I read it, the issue here is not about determining the sender/author/... but rather that multiple patch series from the _same_ person, each with the _same_ number of patches can be confused. The 'domain' is a proposal for an _additional_ way of distinguishing them.
Why isn't temporal difference enough in this case? Did the series interleave?