I've currently got a three node cluster in production running Slony 
2.0.2 and PG 8.3.7. It's ticking along pretty happily, and I'm 
looking to toss a PG 8.4.1 node in to test the version upgrade.

What I'm wondering is whether it's okay to install Slony 2.0.3 RC2 on 
the new 8.4.1 node, or whether that'll cause me trouble with mixed 
minor versions in the cluster. I'd rather not have any downtime if I 
can avoid it, especially not for what's essentially a test.
-- 
				Dan

--------------------------------------it's like this-------------------
Dan Sugalski                          even samurai
dan at sidhe.org                         have teddy bears and even
                                       teddy bears get drunk