import java.util.Arrays;
import java.util.List;
import org.opendaylight.controller.config.util.xml.XmlUtil;
-import org.opendaylight.netconf.util.messages.NetconfHelloMessage;
-import org.opendaylight.netconf.util.messages.NetconfHelloMessageAdditionalHeader;
+import org.opendaylight.netconf.api.messages.NetconfHelloMessage;
+import org.opendaylight.netconf.api.messages.NetconfHelloMessageAdditionalHeader;
import org.opendaylight.netconf.api.NetconfDocumentedException;
import org.opendaylight.netconf.api.NetconfMessage;
import org.slf4j.Logger;