Removed deprecated map change notification support

Change-Id: Ibff2e403129ee026092a24fc15b82e80ffb8dc48
diff --git a/core/store/dist/src/main/java/org/onosproject/store/consistent/impl/DefaultConsistentMapBuilder.java b/core/store/dist/src/main/java/org/onosproject/store/consistent/impl/DefaultConsistentMapBuilder.java
index 2b07140..8926c51 100644
--- a/core/store/dist/src/main/java/org/onosproject/store/consistent/impl/DefaultConsistentMapBuilder.java
+++ b/core/store/dist/src/main/java/org/onosproject/store/consistent/impl/DefaultConsistentMapBuilder.java
@@ -22,7 +22,6 @@
 import org.onosproject.store.service.AsyncConsistentMap;
 import org.onosproject.store.service.ConsistentMap;
 import org.onosproject.store.service.ConsistentMapBuilder;
-import org.onosproject.store.service.MapEvent;
 import org.onosproject.store.service.Serializer;
 
 /**
@@ -110,10 +109,7 @@
                 partitionsEnabled ? manager.partitionedDatabase : manager.inMemoryDatabase,
                 serializer,
                 readOnly,
-                purgeOnUninstall,
-                event -> manager.clusterCommunicator.<MapEvent<K, V>>broadcast(event,
-                        DatabaseManager.mapUpdatesSubject(name),
-                        serializer::encode));
+                purgeOnUninstall);
         return manager.registerMap(asyncMap);
     }
 }
\ No newline at end of file