HDFS-4685. Update CHANGES.txt in branch-2.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1572315 13f79535-47bb-0310-9956-ffa450edef68

hadoop-common-project/hadoop-common/CHANGES.txt

@@ -21,6 +21,9 @@ Release 2.4.0 - UNRELEASED
 
   NEW FEATURES
 
+    HADOOP-10184. Hadoop Common changes required to support HDFS ACLs. (See
+    breakdown of tasks below for features and contributors)
+
   IMPROVEMENTS
 
     HADOOP-10139. Update and improve the Single Cluster Setup document.
@@ -78,6 +81,41 @@ Release 2.4.0 - UNRELEASED
     HADOOP-10368. InputStream is not closed in VersionInfo ctor.
     (Tsuyoshi OZAWA via szetszwo)
 
+  BREAKDOWN OF HADOOP-10184 SUBTASKS AND RELATED JIRAS
+
+    HADOOP-10185. FileSystem API for ACLs. (cnauroth)
+
+    HADOOP-10186. Remove AclReadFlag and AclWriteFlag in FileSystem API.
+    (Haohui Mai via cnauroth)
+
+    HADOOP-10187. FsShell CLI: add getfacl and setfacl with minimal support for
+    getting and setting ACLs. (Vinay via cnauroth)
+
+    HADOOP-10192. FileSystem#getAclStatus has incorrect JavaDocs. (cnauroth)
+
+    HADOOP-10220. Add ACL indicator bit to FsPermission. (cnauroth)
+
+    HADOOP-10241. Clean up output of FsShell getfacl. (Chris Nauroth via wheat9)
+
+    HADOOP-10213. Fix bugs parsing ACL spec in FsShell setfacl.
+    (Vinay via cnauroth)
+
+    HADOOP-10277. setfacl -x fails to parse ACL spec if trying to remove the
+    mask entry. (Vinay via cnauroth)
+
+    HADOOP-10270. getfacl does not display effective permissions of masked
+    entries. (cnauroth)
+
+    HADOOP-10344. Fix TestAclCommands after merging HADOOP-10338 patch.
+    (cnauroth)
+
+    HADOOP-10352. Recursive setfacl erroneously attempts to apply default ACL to
+    files. (cnauroth)
+
+    HADOOP-10354. TestWebHDFS fails after merge of HDFS-4685 to trunk. (cnauroth)
+
+    HADOOP-10361. Correct alignment in CLI output for ACLs. (cnauroth)
+
 Release 2.3.1 - UNRELEASED
 
   INCOMPATIBLE CHANGES

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

@@ -23,6 +23,9 @@ Release 2.4.0 - UNRELEASED
 
     HDFS-5776 Support 'hedged' reads in DFSClient (Liang Xie via stack)
 
+    HDFS-4685. Implementation of ACLs in HDFS. (See breakdown of tasks below for
+    features and contributors)
+
   IMPROVEMENTS
 
     HDFS-5781. Use an array to record the mapping between FSEditLogOpCode and 
@@ -236,6 +239,14 @@ Release 2.4.0 - UNRELEASED
 
     HDFS-5988. Bad fsimage always generated after upgrade. (wang)
 
+    HDFS-5922. DN heartbeat thread can get stuck in tight loop. (Arpit Agarwal)
+
+    HDFS-6008. Namenode dead node link is giving HTTP error 500.
+    (Benoy Antony via cnauroth)
+
+    HDFS-5936. MiniDFSCluster does not clean data left behind by
+    SecondaryNameNode. (Binglin Chang via cnauroth)
+
   BREAKDOWN OF HDFS-5698 SUBTASKS AND RELATED JIRAS
 
     HDFS-5717. Save FSImage header in protobuf. (Haohui Mai via jing9)
@@ -296,13 +307,88 @@ Release 2.4.0 - UNRELEASED
     HDFS-5981. PBImageXmlWriter generates malformed XML.
     (Haohui Mai via cnauroth)
 
-    HDFS-5922. DN heartbeat thread can get stuck in tight loop. (Arpit Agarwal)
+  BREAKDOWN OF HDFS-4685 SUBTASKS AND RELATED JIRAS
 
-    HDFS-6008. Namenode dead node link is giving HTTP error 500.
-    (Benoy Antony via cnauroth)
+    HDFS-5596. Implement RPC stubs. (Haohui Mai via cnauroth)
 
-    HDFS-5936. MiniDFSCluster does not clean data left behind by
-    SecondaryNameNode. (Binglin Chang via cnauroth)
+    HDFS-5685. Implement ACL as a INode feature. (Haohui Mai via cnauroth)
+
+    HDFS-5618. NameNode: persist ACLs in fsimage. (Haohui Mai via cnauroth)
+
+    HDFS-5619. NameNode: record ACL modifications to edit log.
+    (Haohui Mai via cnauroth)
+
+    HDFS-5673. Implement logic for modification of ACLs. (cnauroth)
+
+    HDFS-5758. NameNode: complete implementation of inode modifications for
+    ACLs. (Chris Nauroth via wheat9)
+
+    HDFS-5612. NameNode: change all permission checks to enforce ACLs in
+    addition to permissions. (Chris Nauroth via wheat9)
+
+    HDFS-5613. NameNode: implement handling of ACLs in combination with
+    symlinks. (Chris Nauroth via wheat9)
+
+    HDFS-5615. NameNode: implement handling of ACLs in combination with sticky
+    bit. (Chris Nauroth via wheat9)
+
+    HDFS-5702. FsShell Cli: Add XML based End-to-End test for getfacl and
+    setfacl commands. (Vinay via cnauroth)
+
+    HDFS-5608. WebHDFS: implement ACL APIs.
+    (Sachin Jose and Renil Joseph via cnauroth)
+
+    HDFS-5614. NameNode: implement handling of ACLs in combination with
+    snapshots. (cnauroth)
+
+    HDFS-5858. Refactor common ACL test cases to be run through multiple
+    FileSystem implementations. (cnauroth)
+
+    HDFS-5860. Refactor INodeDirectory getDirectoryXFeature methods to use
+    common getFeature helper method. (Jing Zhao via cnauroth)
+
+    HDFS-5861. Add CLI test for Ls output for extended ACL marker.
+    (Vinay via cnauroth)
+
+    HDFS-5616. NameNode: implement default ACL handling. (cnauroth)
+
+    HDFS-5899. Add configuration flag to disable/enable support for ACLs.
+    (cnauroth)
+
+    HDFS-5914. Incorporate ACLs with the changes from HDFS-5698.
+    (Haohui Mai via cnauroth)
+
+    HDFS-5625. Write end user documentation for HDFS ACLs. (cnauroth)
+
+    HDFS-5925. ACL configuration flag must only reject ACL API calls, not ACLs
+    present in fsimage or edits. (cnauroth)
+
+    HDFS-5923. Do not persist the ACL bit in the FsPermission.
+    (Haohui Mai via cnauroth)
+
+    HDFS-5933. Optimize the FSImage layout for ACLs (Haohui Mai via cnauroth)
+
+    HDFS-5932. Ls should display the ACL bit (Chris Nauroth via wheat9)
+
+    HDFS-5937. Fix TestOfflineEditsViewer on HDFS-4685 branch. (cnauroth)
+
+    HDFS-5737. Replacing only the default ACL can fail to copy unspecified base
+    entries from the access ACL. (cnauroth)
+
+    HDFS-5739. ACL RPC must allow null name or unspecified permissions in ACL
+    entries. (cnauroth)
+
+    HDFS-5799. Make audit logging consistent across ACL APIs. (cnauroth)
+
+    HDFS-5849. Removing ACL from an inode fails if it has only a default ACL.
+    (cnauroth)
+
+    HDFS-5623. NameNode: add tests for skipping ACL enforcement when permission
+    checks are disabled, user is superuser or user is member of supergroup.
+    (cnauroth)
+
+    HDFS-5908. Change AclFeature to capture list of ACL entries in an
+    ImmutableList. (cnauroth)
 
 Release 2.3.1 - UNRELEASED