4.0.0 org.springframework.boot spring-boot-starter-parent 2.2.6.RELEASE com.example time-source 2.0.0-SNAPSHOT time-source Demo project for Spring Boot 1.8 Hoxton.SR4 org.springframework.cloud spring-cloud-stream org.springframework.cloud spring-cloud-stream-binder-rabbit org.springframework.boot spring-boot-starter-test test org.junit.vintage junit-vintage-engine org.springframework.cloud spring-cloud-stream-test-support test org.springframework.cloud spring-cloud-dependencies ${spring-cloud.version} pom import org.springframework.boot spring-boot-maven-plugin