4.0.0 fun.fengwk.convention4j convention4j-parent 0.0.19 convention4j-spring-cloud-starter fun.fengwk.convention4j convention4j-spring-boot-starter org.springframework.cloud spring-cloud-starter com.alibaba.cloud spring-cloud-starter-alibaba-nacos-config com.alibaba.cloud spring-cloud-starter-alibaba-nacos-discovery org.springframework.cloud spring-cloud-starter-openfeign org.springframework.cloud spring-cloud-starter-loadbalancer io.github.openfeign feign-okhttp