4.0.0 org.springframework.boot spring-boot-starter-parent 2.1.3.RELEASE io.buildpacks.example sample 0.0.1-SNAPSHOT sample Sample Java Application 1.8 org.springframework.boot spring-boot-starter-thymeleaf org.springframework.boot spring-boot-starter-web org.springframework.boot spring-boot-starter-test test org.springframework.boot spring-boot-maven-plugin