4.0.0 org.apache.dubbo.backend dubbo-backend 1.0.0-SNAPSHOT pom ${project.artifactId} A dubbo backend for test based on dubbo-samples-tengine true 2.7.7 dubbo-backend-interface dubbo-backend-provider org.springframework.boot spring-boot-dependencies 2.1.5.RELEASE pom import org.apache.dubbo dubbo-dependencies-bom ${dubbo.version} pom import org.apache.dubbo dubbo ${dubbo.version} org.springframework spring javax.servlet servlet-api log4j log4j org.springframework.boot spring-boot-starter 2.1.5.RELEASE org.apache.dubbo dubbo-spring-boot-starter 2.7.1 org.apache.maven.plugins maven-compiler-plugin 1.8 1.8