Move HDFS-4983 to 2.3 in CHANGES.txt

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1549749 13f79535-47bb-0310-9956-ffa450edef68

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

@@ -147,9 +147,6 @@ Release 2.4.0 - UNRELEASED
 
     HDFS-5633. Improve OfflineImageViewer to use less memory. (jing9)
 
-    HDFS-4983. Numeric usernames do not work with WebHDFS FS. (Yongjun Zhang via
-    jing9)
-
   OPTIMIZATIONS
 
     HDFS-5239.  Allow FSNamesystem lock fairness to be configurable (daryn)
@@ -250,6 +247,9 @@ Release 2.3.0 - UNRELEASED
 
     HDFS-5568. Support includeSnapshots option with Fsck command. (Vinayakumar B via umamahesh)
 
+    HDFS-4983. Numeric usernames do not work with WebHDFS FS. (Yongjun Zhang via
+    jing9)
+
   OPTIMIZATIONS
 
   BUG FIXES