We also do Mule 2.0.2 stuff in prod, about 35 different services. We have some small issues with stuff (email connector, FTP connector, WebsphereMQ non-JMS recipient patch), and not-yet-fully-explored behavior with XA (transaction management) and WebsphereMQ, but other than that it's been stable. Mule deployables (ours are wars deployed under Tomcat) run for months with no issues.
Dimitar Dimitrov wrote:
I am using Mule 2.0.1 in production environment for non-critical application. I find it stable in terms that it doesn't crash randomly, have memory leaks or drop messages. That said, there are some rough edges and non-critical bugs/undocumented behavior, which are usually easy enough to work around.
I would recommend that you use 2.0 and save yourself the migration (btw, 1.x code line is more mature, but still far from perfect ;-)
Dimitar
