Q: Have ability to hot swap classes while using a Maven run/debug configuration in Intellij I want to use a Maven run/debug configuration in Intellij to build and run my application: a Spring Boot-powered web application packaged as a fat jar. I also want to be able to hot swap classes. But in Intellij, I only know how to get hot swapping if I use Intellij's built-in Make functionality with an Intellij 'Application' run/debug configuration. Is there a way to do this?
Note: I do not want to use WAR packaging.

A: Isn't JRebel doing exactly what you want?
