sentinel-demo com.alibaba.csp 1.5.0-SNAPSHOT 4.0.0 sentinel-demo-dubbo org.springframework spring-context 5.0.7.RELEASE com.alibaba dubbo 2.6.5 com.alibaba.csp sentinel-dubbo-adapter ${project.version} com.alibaba.csp sentinel-transport-simple-http ${project.version} org.apache.maven.plugins maven-compiler-plugin ${maven.compiler.version} 1.8 1.8 ${java.encoding}