Anyone from the Postgreql SQL Team would be privy to that info? can't really seem to find it on google.
Postgresql 8.4 is nearly out. There's quite a few things which looks interesting to me. However, the one thing which I'm still missing and am not able to find the status of is where or what happened to the On-Disk-Bitmap-Indexes which was supposed to come out for the 8.4 release.