4.0.0 org.optaweb.employeerostering employee-rostering 7.18.0.Final employee-rostering-restclient jar Employee Rostering Service Java REST Client org.optaweb.employeerostering employee-rostering-shared org.jboss.resteasy resteasy-client commons-logging commons-logging org.slf4j jcl-over-slf4j runtime org.jboss.resteasy resteasy-jackson2-provider