4.0.0 spring-cloud-stream-samples pom http://projects.spring.io/spring-xd/ Pivotal Software, Inc. http://www.spring.io org.springframework.cloud spring-cloud-stream-parent 1.0.0.BUILD-SNAPSHOT UTF-8 1.8 source sink transform tap double extended rxjava-processor org.springframework.cloud spring-cloud-stream-sample-source ${project.version} org.springframework.cloud spring-cloud-stream-sample-sink ${project.version} org.springframework.cloud spring-cloud-stream-sample-transform ${project.version} maven-deploy-plugin true