Is node.js instrumentation supported out of the box? What versions are supported?
Node JS is supported with APM 9.7.1. The node.JS monitoring requires new RESTful EPA Agent 9.7.1.
Both Node JS .10 and .12 are officially supported with CA APM 9.7.1.
The ca-agent installation is well-documented on npmjs.com page: https://www.npmjs.com/package/ca-agent
Official documentation is also located on the CA wiki: https://wiki.ca.com/display/APMDEVOPS97/StrongLoop+%7C+CA+Agent+for+Monitoring+Node.js+Applications