If you will be on the US East Coast or in Berlin for JUC, some of the JUC sponsors are organizing separate events called Continuous Delivery Seminar, which might be of interest to you. These events focus more on higher-level business value questions as well as vendor solutions that are difficult in community-focused JUC.

• New York City on June 19, the day after JUC US East — headlined by Forrester Research analyst Kurt Bittner
  
  
• Berlin on June 24, the day before JUC Europe — headlined by Jan Hagen, author of Confronting Mistakes: Lessons from the Aviation Industry when Dealing with Errors
  
  

Read more about the events here. The events are free and I've heard that there'll be some souveniors. I'm one of the speakers, and I'll be talking about Jenkins, as always!