4.0.0 spring-cloud-gateway jar spring-cloud-gateway com.baeldung.spring.cloud spring-cloud 1.0.0-SNAPSHOT .. org.springframework.cloud spring-cloud-gateway ${cloud.version} pom import org.springframework.cloud spring-cloud-starter org.springframework.boot spring-boot-starter-actuator org.springframework.boot spring-boot-starter-webflux org.springframework.boot spring-boot-starter-test test org.hibernate hibernate-validator-cdi ${hibernate-validator.version} javax.validation validation-api io.projectreactor.ipc reactor-netty 2.0.1.RELEASE 6.0.2.Final