[syslog-ng] Upgrade gotchas?

Hey All! I'm about to do an upgrade from 3.0.1, to 3.2.2. Any surprises or gotchas I should be aware of? I've done some searching online and didn't see too much in the way of what I needed to do, if anything, besides ./configure make and make install of eventlog and syslog-ng. My config below is what I am workin with: @version:3.0 options { use_dns(no); }; source s_local { unix-stream("/dev/log"); udp(ip(0.0.0.0) port(514)); tcp(ip(0.0.0.0) port(50000)); file("/proc/kmsg"); }; destination d_file { file("/syslogs/messages"); }; log { source(s_local); destination(d_file); }; Anything besides changing the version number? Thanks all. James