4.0.0 spring-cloud-sentinel spring-cloud-sentinel http://maven.apache.org pom com.baeldung.spring.cloud spring-cloud-modules 1.0.0-SNAPSHOT org.springframework.boot spring-boot-starter-web com.alibaba.csp sentinel-core 1.8.0 com.alibaba.csp sentinel-annotation-aspectj 1.8.0 com.alibaba.csp sentinel-transport-simple-http 1.8.0 UTF-8