On Wed, Sep 17, 2008 at 11:31 AM, Gauthier, Dave <dave.gauthier@xxxxxxxxx> wrote: > Time for an upgrade. How stable is 8.3.3 ? > > In a nutshell, what does it buy me over 8.2? 8.3.3 is as stable as 8.2 in my opinion (been running it in production for a couple months now and there has been no issues with stability whatsoever). 8.3 has much better performance for certain types of workloads, especially with HOT updates, and the more efficient bg writer and vacuuming seems many times faster than it was before. If I was deploying to production today, I'd use 8.3.3 no questions.