Alexander Lakhin <exclusion@gmail.com> writes:
> Also, I found e-mail headers in optimizer/plan/README not relevant, so I
> propose to remove them.
FWIW, I think they're highly relevant, because they put a date on
that text. I've not gone through that README lately, but I wouldn't
be surprised if it's largely obsolete --- it hasn't been maintained
in any meaningful way since Vadim wrote it. Without the headers, a
reader would have no warning of that.
What really ought to happen, likely, is for somebody to extract
whatever is still useful there into a new(?) section in the parent
directory's README.
regards, tom lane
