HDFS-2517. Add protobuf service for JounralProtocol. Contributed by Suresh Srinivas.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1204544 13f79535-47bb-0310-9956-ffa450edef68

Author: Suresh Srinivas

hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt

@@ -5,6 +5,8 @@ Trunk (unreleased changes)
     HDFS-395.  DFS Scalability: Incremental block reports. (Tomasz Nykiel
                via hairong)
 
+    HDFS-2517. Add protobuf service for JounralProtocol. (suresh)
+
   IMPROVEMENTS
 
     HADOOP-7524 Change RPC to allow multiple protocols including multuple