polaris-circuitbreaker-example com.tencent.cloud ${revision} ../pom.xml 4.0.0 polaris-circuitbreaker-example-b Polaris Circuit Breaker Example B org.springframework.boot spring-boot-starter-webflux org.springframework.boot spring-boot-maven-plugin repackage org.apache.maven.plugins maven-source-plugin 3.2.0 attach-sources jar