PostgreSQL 9.0 Final Release Now Available

PostgreSQL 9.0 is here! The PostgreSQL Global Development Group
announces the availability of our most eagerly awaited release.
PostgreSQL 9.0 includes built-in, binary replication, and over a dozen
other major features which will appeal to everyone from web developers
to database hackers.

9.0 includes more major features than any release before it, including:
* Hot standby
* Streaming replication
* In-place upgrades
* 64-bit Windows builds
* Easy mass permissions management
* Anonymous blocks and named parameter calls for stored procedures
* New windowing functions and ordered aggregates

... and many more. For details on the over 200 additions and
improvements in this version, developed by over a hundred contributors,
please see the release notes.

"These kinds of feature additions continue to make a strong case for why
mission-critical technology tasks can continue to depend on the power,
flexibility and robustness of PostgreSQL,” said Afilias CTO Ram Mohan.

More information on PostgreSQL 9.0:
* Release notes
http://www.postgresql.org/docs/9.0/static/release-9-0
* Presskit
http://www.postgresql.org/about/press/presskit90
* Guide to 9.0:
http://wiki.postgresql.org/wiki/What's_new_in_PostgreSQL_9.0

Download 9.0 now:
* Main download page:
http://www.postgresql.org/download
* Source code:
http://www.postgresql.org/ftp/source/v9.0.0
* Binary packages:
http://www.postgresql.org/ftp/binary/v9.0.0
* One-click installer, including Windows packages:
http://www.enterprisedb.com/products/pgdownload.do