4.0.0 com.sf demo-12306 0.0.1-SNAPSHOT com.sf my-spring-boot-starter 0.0.1-SNAPSHOT my-spring-boot-starter my-spring-boot-starter 17 org.springframework.boot spring-boot-starter org.springframework.boot spring-boot-configuration-processor org.projectlombok lombok org.springframework.boot spring-boot-starter-test test