HDFS-4633. Change attribution in CHANGES.txt to version 2.2.1.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1537345 13f79535-47bb-0310-9956-ffa450edef68

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

@@ -115,9 +115,6 @@ Trunk (Unreleased)
     HDFS-3358. Specify explicitly that the NN UI status total is talking
     of persistent objects on heap. (harsh)
 
-    HDFS-4633 TestDFSClientExcludedNodes fails sporadically if excluded nodes
-    cache expires too quickly  (Chris Nauroth via Sanjay)
-
     HDFS-4904. Remove JournalService. (Arpit Agarwal via cnauroth)
 
     HDFS-5041. Add the time of last heartbeat to dead server Web UI (Shinichi
@@ -574,6 +571,9 @@ Release 2.2.1 - UNRELEASED
 
     HDFS-5065. TestSymlinkHdfsDisable fails on Windows. (ivanmi)
 
+    HDFS-4633 TestDFSClientExcludedNodes fails sporadically if excluded nodes
+    cache expires too quickly  (Chris Nauroth via Sanjay)
+
 Release 2.2.0 - 2013-10-13
 
   INCOMPATIBLE CHANGES