4.0.0 spring-boot-starter-x7 jar spring-boot-starter-x7 http://x7.xream.io http:/x7.xream.io io.xream.x7 x7-parent 2.2.7.RELEASE org.springframework.boot spring-boot-autoconfigure io.xream.x7 x7-repository 2.2.7.RELEASE compile io.xream.x7 x7-reyc 2.2.7.RELEASE compile