* Provider to register mastership change listener.
* @since 0.5.0 Nitrogen
*/
-public interface MastershipChangeServiceManager extends OwnershipChangeListener {
+public interface MastershipChangeServiceManager extends OwnershipChangeListener, AutoCloseable {
@Nonnull
MastershipChangeRegistration register(@Nonnull MastershipChangeService service);
void unregister(@Nonnull MastershipChangeService service);
+ @Override
+ void close();
}