datax-cloud cn.datax 2.0.0 4.0.0 2.0.0 datax-gateway org.springframework.cloud spring-cloud-starter-config org.springframework.cloud spring-cloud-starter-gateway com.github.xiaoymin knife4j-spring-ui ${knife4j.version} io.springfox springfox-swagger2 ${springfox.version} io.swagger swagger-models io.swagger swagger-models ${swagger.version} io.springfox springfox-bean-validators ${springfox.version} cn.datax datax-common-core 2.0.0 org.springframework.boot spring-boot-maven-plugin