4.0.0 io.apiman apiman-gateway-engine 2.2.3.Final apiman-gateway-engine-vertx-polling jar apiman-gateway-engine-vertx-polling ${project.groupId} apiman-common-util ${project.groupId} apiman-gateway-engine-beans ${project.groupId} apiman-gateway-engine-core ${project.groupId} apiman-gateway-platforms-vertx3-common io.vertx vertx-core io.vertx vertx-auth-oauth2 org.apache.commons commons-lang3 com.fasterxml.jackson.core jackson-annotations provided