tio-websocket-parent org.t-io 3.3.2.v20190601-RELEASE ../parent/pom.xml 4.0.0 tio-websocket-spring-boot-starter org.springframework.boot spring-boot-dependencies 2.1.5.RELEASE pom import org.springframework.boot spring-boot-autoconfigure true org.springframework.boot spring-boot-configuration-processor true org.t-io tio-websocket-server org.redisson redisson junit junit test org.testng testng test