WOW, that is the most comprehensive, 'nearing to commercial capability' update of Postgres (and any OTHER OSS project) that I've seen in all my readings about and dealings with Postgres. I would be VERY surprised if Postgres doesn't win some major awards (and accounts) now that this has happened.
If there were some way I could send all of the dev group to some remote, computer free island to relax, I would.
FANTASTIC job you guys.