Recently, I have upgrade my SOA from 10.1.3.3 to 10.1.3.4. Luck enough, I didnt find any issues while upgradation :) , I thought of mentioning the articles, I found to be useful to note for the upgradation. Following are the articles for a quick reference for the upgradation:
727068.1 - Oracle Application Server 10g Release 3 (10.1.3.4) Patch Set Notes Addendum
553420.1 - How to find the latest MLR patch for BPEL/ESB 10.1.3.3
730601.1 - What Documents Follow Up For Bpel 10.1.3.3.1 Installation?
728366.1 - Alert Notice For SOA Customers Planning to Upgrade to 10.1.3.4
And this is one of the Bug which I find useful about the OPMN:
5964097 - OPMN PERFORMS ALWAYS A FORCEFUL SHUTDOWN IN 10.1.3.1
