-import org.onap.sdnc.northbound.OpticalServiceProvider;
-import org.onap.sdnc.northbound.OpticalServiceClient;
-import org.opendaylight.controller.md.sal.binding.api.DataBroker;
-import org.opendaylight.controller.md.sal.binding.api.NotificationPublishService;
-import org.opendaylight.controller.md.sal.binding.test.AbstractConcurrentDataBrokerTest;
-import org.opendaylight.controller.sal.binding.api.RpcProviderRegistry;
-import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.optical.service.rev191206.OpticalServiceCreateInput;
+import org.opendaylight.mdsal.binding.api.DataBroker;
+import org.opendaylight.mdsal.binding.api.NotificationPublishService;
+import org.opendaylight.mdsal.binding.api.RpcProviderService;
+import org.opendaylight.mdsal.binding.dom.adapter.test.AbstractConcurrentDataBrokerTest;