xchange-parent net.osslabz 5.1.2.2 4.0.0 XChange dydx XChange implementation for dydx xchange-dydx net.osslabz xchange-core ${project.version} com.google.j2objc j2objc-annotations jakarta.ws.rs jakarta.ws.rs-api io.vavr vavr-match javax.cache cache-api