diff --git a/hadoop-yarn-project/CHANGES.txt b/hadoop-yarn-project/CHANGES.txt
index 115538f578b..596e143179e 100644
--- a/hadoop-yarn-project/CHANGES.txt
+++ b/hadoop-yarn-project/CHANGES.txt
@@ -1674,6 +1674,9 @@ Release 2.5.0 - 2014-08-11
     YARN-1726. ResourceSchedulerWrapper broken due to AbstractYarnScheduler.
     (Wei Yan via kasha)
 
+    YARN-2216. TestRMApplicationHistoryWriter sometimes fails in trunk.
+    (Zhijie Shen via xgong)
+
 Release 2.4.1 - 2014-06-23 
 
   INCOMPATIBLE CHANGES