4.0.0 org.springframework gs-messaging-stomp-websocket 0.1.0 org.springframework.boot spring-boot-starter-parent 1.1.5.RELEASE org.springframework.boot spring-boot-starter-websocket org.springframework spring-messaging hello.Application 1.7 maven-compiler-plugin 2.3.2 org.springframework.boot spring-boot-maven-plugin spring-releases http://repo.spring.io/libs-release spring-releases http://repo.spring.io/libs-release