With the release of DevTest 8.3 earlier this month, there have been a lot of cool features and enhancements to each of the CAI, Application Test and Service Virtualization. We've started a series of How To on those features and enhancements. As a part of this series, this document will cover CAI, Application Test and SV.
The PDF is here DevTest 8.3 - How To - CA CAI, CA Application Test & CA Service Virtualization
Let me know if you have any questions.