com.alibaba.csp sentinel-transport 0.2.0-SNAPSHOT 4.0.0 sentinel-transport-netty-http jar com.alibaba.csp sentinel-transport-common ${project.version} io.netty netty-all 4.1.26.Final com.alibaba fastjson org.apache.httpcomponents httpclient 4.5.3 org.apache.httpcomponents httpcore 4.4.5