Magnus Hagander <magnus@hagander.net> writes:
> What would be the actual *advantage* of excluding them?
The immediate problem is that Google is still preferentially returning old
pages in some cases, e.g. top hit for "postgres gist gin index" is still
https://www.postgresql.org/docs/9.1/textsearch-indexes.html
Now maybe that just means they've not completely reindexed since we made
the canonical-version change, so I'm content to wait awhile longer
before concluding that that change wasn't sufficient. But we should be
considering the possibility that it wasn't.
regards, tom lane
