4.0.0 org.springbyexample.springindepth chapter03-bean-inheritance ${project.parent.version} Chapter 3 - Bean Inheritance Bean Inheritance for properties and collections. org.springbyexample.springindepth core-spring 1.0 org.springbyexample.springindepth core-spring-test ${project.parent.version} test org.springbyexample.springindepth core-spring-bean ${project.parent.version}