4.0.0 org.example SentinelDemo 1.0-SNAPSHOT 1.8 8 8 com.alibaba.csp sentinel-core 1.8.6 com.alibaba.csp sentinel-transport-simple-http 1.8.6 com.alibaba.csp sentinel-annotation-aspectj 1.8.6 com.alibaba.csp sentinel-datasource-extension 1.8.6 org.springframework.boot spring-boot-starter-web 2.5.14