diff --git a/hadoop-yarn-project/CHANGES.txt b/hadoop-yarn-project/CHANGES.txt
index 8a22e3dc130..9a4243a31ef 100644
--- a/hadoop-yarn-project/CHANGES.txt
+++ b/hadoop-yarn-project/CHANGES.txt
@@ -608,6 +608,9 @@ Release 2.8.0 - UNRELEASED
     YARN-2575. Create separate ACLs for Reservation create/update/delete/list
     ops (Sean Po via asuresh) 
 
+    YARN-4682. AMRM client to log when AMRM token updated.
+    (Prabhu Joseph via stevel)
+
   OPTIMIZATIONS
 
     YARN-3339. TestDockerContainerExecutor should pull a single image and not
diff --git a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-client/src/main/java/org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.java b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-client/src/main/java/org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.java
index d2e931e0f6a..37a1fb6a698 100644
--- a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-client/src/main/java/org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.java
+++ b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-client/src/main/java/org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.java
@@ -915,6 +915,7 @@ public class AMRMClientImpl<T extends ContainerRequest> extends AMRMClient<T> {
     // to ensure we replace the previous token setup by the RM.
     // Afterwards we can update the service address for the RPC layer.
     UserGroupInformation currentUGI = UserGroupInformation.getCurrentUser();
+    LOG.info("Updating with new AMRMToken");
     currentUGI.addToken(amrmToken);
     amrmToken.setService(ClientRMProxy.getAMRMTokenService(getConfig()));
   }