Re: pg_upgrade problem with invalid indexes

> There are a few possible fixes.  The first would be to have pg_upgrade
> throw an error on any invalid index in the old cluster.  Another option
> would be to preserve the invalid state in pg_dump --binary-upgrade.

Or to not dump invalid indexes at all in --binary-upgrade mode.

> I also need help in how to communicate this to users since our next
> minor release will be in the future.

Blog post?

-- 
Josh Berkus
PostgreSQL Experts Inc.
http://pgexperts.com