4.0.0 org.springframework.boot spring-boot-starter-parent 2.2.1.RELEASE com.bruis rocketmqdemo 0.0.1-SNAPSHOT rocketmqdemo rocketmqdemo 1.8 4.9.0 org.springframework.boot spring-boot-starter org.springframework.boot spring-boot-starter-test test org.apache.rocketmq rocketmq-client ${rocketmq.version} org.springframework.boot spring-boot-maven-plugin