You don't have to use them, but it's really great for getting started. You can fine tune these by excluding pieces you don't need to auto configured. http://do

You don't have to use them, but it's really great for getting started. You can fine tune these by excluding pieces you don't need to auto configured. http://docs.spring.io/spring-boot/docs/current/reference/html/using-boot-auto-configuration.html http://docs.spring.io/spring-boot/docs/current/reference/htm...