novel-user com.java2nb.novel 1.0.0 4.0.0 user-service com.java2nb.novel user-api org.springframework.cloud spring-cloud-starter-alibaba-nacos-discovery org.springframework.cloud spring-cloud-starter-alibaba-nacos-config org.springframework.cloud spring-cloud-starter-openfeign org.springframework.cloud spring-cloud-netflix-hystrix