4.0.0 com.baeldung.spring-boot-modules spring-boot-modules 1.0.0-SNAPSHOT ../ spring-boot-basic-customization jar spring-boot-basic-customization Module For Spring Boot Basic Customization org.springframework.boot spring-boot-starter org.springframework.boot spring-boot-starter-web org.springframework.boot spring-boot-starter-thymeleaf org.springframework.boot spring-boot-starter-test test com.baeldung.changeport.CustomApplication