Initial work on Intent API (ONOS-618)

Change-Id: I2b4aa0befabbf0b4dce8b2c991e38411709b2e80
diff --git a/core/api/src/main/java/org/onosproject/net/intent/IntentBatchDelegate.java b/core/api/src/main/java/org/onosproject/net/intent/IntentBatchDelegate.java
index a2eceb6..0c53262 100644
--- a/core/api/src/main/java/org/onosproject/net/intent/IntentBatchDelegate.java
+++ b/core/api/src/main/java/org/onosproject/net/intent/IntentBatchDelegate.java
@@ -18,6 +18,7 @@
 /**
  * Facade for receiving notifications from the intent batch service.
  */
+@Deprecated
 public interface IntentBatchDelegate {
 
     /**