4.0.0 spring-boot-custom-starter 0.0.1-SNAPSHOT spring-boot-custom-starter pom com.baeldung.spring-boot-modules spring-boot-modules 1.0.0-SNAPSHOT greeter-library greeter greeter-spring-boot-autoconfigure greeter-spring-boot-starter greeter-spring-boot-sample-app parent-multi-module true 3.2.2