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From w...@apache.org
Subject [48/49] hadoop git commit: HADOOP-12798. Update changelog and release notes (2016-03-04) (aw)
Date Thu, 10 Mar 2016 03:40:47 GMT
http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.19.2/CHANGES.0.19.2.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.19.2/CHANGES.0.19.2.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.19.2/CHANGES.0.19.2.md
index 0a823a2..2071806 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.19.2/CHANGES.0.19.2.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.19.2/CHANGES.0.19.2.md
@@ -27,6 +27,12 @@
 | [HADOOP-5332](https://issues.apache.org/jira/browse/HADOOP-5332) | Make support for file append API configurable |  Blocker | . | Nigel Daley | dhruba borthakur |
 
 
+### IMPORTANT ISSUES:
+
+| JIRA | Summary | Priority | Component | Reporter | Contributor |
+|:---- |:---- | :--- |:---- |:---- |:---- |
+
+
 ### NEW FEATURES:
 
 | JIRA | Summary | Priority | Component | Reporter | Contributor |

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.19.2/RELEASENOTES.0.19.2.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.19.2/RELEASENOTES.0.19.2.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.19.2/RELEASENOTES.0.19.2.md
index 5cf2ebf..862304e 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.19.2/RELEASENOTES.0.19.2.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.19.2/RELEASENOTES.0.19.2.md
@@ -18,7 +18,7 @@
 -->
 # Apache Hadoop  0.19.2 Release Notes
 
-These release notes cover new developer and user-facing incompatibilities, features, and major improvements.
+These release notes cover new developer and user-facing incompatibilities, important issues, features, and major improvements.
 
 
 ---

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.2.0/CHANGES.0.2.0.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.2.0/CHANGES.0.2.0.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.2.0/CHANGES.0.2.0.md
index 9769965..72e7d42 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.2.0/CHANGES.0.2.0.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.2.0/CHANGES.0.2.0.md
@@ -26,6 +26,12 @@
 |:---- |:---- | :--- |:---- |:---- |:---- |
 
 
+### IMPORTANT ISSUES:
+
+| JIRA | Summary | Priority | Component | Reporter | Contributor |
+|:---- |:---- | :--- |:---- |:---- |:---- |
+
+
 ### NEW FEATURES:
 
 | JIRA | Summary | Priority | Component | Reporter | Contributor |

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.2.0/RELEASENOTES.0.2.0.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.2.0/RELEASENOTES.0.2.0.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.2.0/RELEASENOTES.0.2.0.md
index 75182d1..a61abcf 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.2.0/RELEASENOTES.0.2.0.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.2.0/RELEASENOTES.0.2.0.md
@@ -18,7 +18,7 @@
 -->
 # Apache Hadoop  0.2.0 Release Notes
 
-These release notes cover new developer and user-facing incompatibilities, features, and major improvements.
+These release notes cover new developer and user-facing incompatibilities, important issues, features, and major improvements.
 
 
 

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.2.1/CHANGES.0.2.1.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.2.1/CHANGES.0.2.1.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.2.1/CHANGES.0.2.1.md
index 19e53c2..f236e84 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.2.1/CHANGES.0.2.1.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.2.1/CHANGES.0.2.1.md
@@ -26,6 +26,12 @@
 |:---- |:---- | :--- |:---- |:---- |:---- |
 
 
+### IMPORTANT ISSUES:
+
+| JIRA | Summary | Priority | Component | Reporter | Contributor |
+|:---- |:---- | :--- |:---- |:---- |:---- |
+
+
 ### NEW FEATURES:
 
 | JIRA | Summary | Priority | Component | Reporter | Contributor |

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.2.1/RELEASENOTES.0.2.1.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.2.1/RELEASENOTES.0.2.1.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.2.1/RELEASENOTES.0.2.1.md
index 0e5f033..903c992 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.2.1/RELEASENOTES.0.2.1.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.2.1/RELEASENOTES.0.2.1.md
@@ -18,7 +18,7 @@
 -->
 # Apache Hadoop  0.2.1 Release Notes
 
-These release notes cover new developer and user-facing incompatibilities, features, and major improvements.
+These release notes cover new developer and user-facing incompatibilities, important issues, features, and major improvements.
 
 
 

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.0/CHANGES.0.20.0.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.0/CHANGES.0.20.0.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.0/CHANGES.0.20.0.md
index 2e03f9e..4c1dd51 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.0/CHANGES.0.20.0.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.0/CHANGES.0.20.0.md
@@ -52,6 +52,12 @@
 | [HADOOP-1650](https://issues.apache.org/jira/browse/HADOOP-1650) | Upgrade Jetty to 6.x |  Major | . | Devaraj Das | Chris Douglas |
 
 
+### IMPORTANT ISSUES:
+
+| JIRA | Summary | Priority | Component | Reporter | Contributor |
+|:---- |:---- | :--- |:---- |:---- |:---- |
+
+
 ### NEW FEATURES:
 
 | JIRA | Summary | Priority | Component | Reporter | Contributor |

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.0/RELEASENOTES.0.20.0.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.0/RELEASENOTES.0.20.0.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.0/RELEASENOTES.0.20.0.md
index 339d7ab..4e13959 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.0/RELEASENOTES.0.20.0.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.0/RELEASENOTES.0.20.0.md
@@ -18,7 +18,7 @@
 -->
 # Apache Hadoop  0.20.0 Release Notes
 
-These release notes cover new developer and user-facing incompatibilities, features, and major improvements.
+These release notes cover new developer and user-facing incompatibilities, important issues, features, and major improvements.
 
 
 ---
@@ -306,7 +306,7 @@ Removed deprecated method parseArgs from org.apache.hadoop.fs.FileSystem.
 
 * [HADOOP-3497](https://issues.apache.org/jira/browse/HADOOP-3497) | *Major* | **File globbing with a PathFilter is too restrictive**
 
-Changed the semantics of file globbing with a PathFilter (using the globStatus method of FileSystem). Previously, the filtering was too restrictive, so that a glob of /*/* and a filter that only accepts /a/b would not have matched /a/b. With this change /a/b does match.
+Changed the semantics of file globbing with a PathFilter (using the globStatus method of FileSystem). Previously, the filtering was too restrictive, so that a glob of /\*/\* and a filter that only accepts /a/b would not have matched /a/b. With this change /a/b does match.
 
 
 ---

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.1/CHANGES.0.20.1.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.1/CHANGES.0.20.1.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.1/CHANGES.0.20.1.md
index 59af3f2..45ca0d7 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.1/CHANGES.0.20.1.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.1/CHANGES.0.20.1.md
@@ -28,6 +28,12 @@
 | [HADOOP-5726](https://issues.apache.org/jira/browse/HADOOP-5726) | Remove pre-emption from the capacity scheduler code base |  Major | . | Hemanth Yamijala | rahul k singh |
 
 
+### IMPORTANT ISSUES:
+
+| JIRA | Summary | Priority | Component | Reporter | Contributor |
+|:---- |:---- | :--- |:---- |:---- |:---- |
+
+
 ### NEW FEATURES:
 
 | JIRA | Summary | Priority | Component | Reporter | Contributor |

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.1/RELEASENOTES.0.20.1.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.1/RELEASENOTES.0.20.1.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.1/RELEASENOTES.0.20.1.md
index afe74f1..953c100 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.1/RELEASENOTES.0.20.1.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.1/RELEASENOTES.0.20.1.md
@@ -18,7 +18,7 @@
 -->
 # Apache Hadoop  0.20.1 Release Notes
 
-These release notes cover new developer and user-facing incompatibilities, features, and major improvements.
+These release notes cover new developer and user-facing incompatibilities, important issues, features, and major improvements.
 
 
 ---
@@ -46,7 +46,7 @@ Post HADOOP-4372, empty job history files caused NPE. This issues fixes that by
 
 * [HADOOP-5921](https://issues.apache.org/jira/browse/HADOOP-5921) | *Major* | **JobTracker does not come up because of NotReplicatedYetException**
 
-Jobtracker crashes if it fails to create jobtracker.info file (i.e if sufficient datanodes are not up). With this patch it keeps on retrying on IOExceptions assuming IOExceptions in jobtracker.info creation implies that the hdfs is not in *ready *state.
+Jobtracker crashes if it fails to create jobtracker.info file (i.e if sufficient datanodes are not up). With this patch it keeps on retrying on IOExceptions assuming IOExceptions in jobtracker.info creation implies that the hdfs is not in \*ready \*state.
 
 
 ---
@@ -142,7 +142,7 @@ Job initialization process was changed to not change (run) states during initial
 - this can lead to deadlock as state changes require circular locking (i.e JobInProgress requires JobTracker lock)
 - events were not raised as these state changes were not informed/propogated back to the JobTracker
 
-Now the JobTracker takes care of initializing/failing/killing the job and raising appropriate events. The simple rule that was enforced was that "The JobTracker lock is *must* before changing the run-state of a job".
+Now the JobTracker takes care of initializing/failing/killing the job and raising appropriate events. The simple rule that was enforced was that "The JobTracker lock is \*must\* before changing the run-state of a job".
 
 
 ---

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.2/CHANGES.0.20.2.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.2/CHANGES.0.20.2.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.2/CHANGES.0.20.2.md
index fb21db9..3ca5bdb 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.2/CHANGES.0.20.2.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.2/CHANGES.0.20.2.md
@@ -27,6 +27,12 @@
 | [HDFS-793](https://issues.apache.org/jira/browse/HDFS-793) | DataNode should first receive the whole packet ack message before it constructs and sends its own ack message for the packet |  Blocker | datanode | Hairong Kuang | Hairong Kuang |
 
 
+### IMPORTANT ISSUES:
+
+| JIRA | Summary | Priority | Component | Reporter | Contributor |
+|:---- |:---- | :--- |:---- |:---- |:---- |
+
+
 ### NEW FEATURES:
 
 | JIRA | Summary | Priority | Component | Reporter | Contributor |

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.2/RELEASENOTES.0.20.2.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.2/RELEASENOTES.0.20.2.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.2/RELEASENOTES.0.20.2.md
index f363e0a..2ebfdc0 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.2/RELEASENOTES.0.20.2.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.2/RELEASENOTES.0.20.2.md
@@ -18,7 +18,7 @@
 -->
 # Apache Hadoop  0.20.2 Release Notes
 
-These release notes cover new developer and user-facing incompatibilities, features, and major improvements.
+These release notes cover new developer and user-facing incompatibilities, important issues, features, and major improvements.
 
 
 ---

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.203.0/CHANGES.0.20.203.0.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.203.0/CHANGES.0.20.203.0.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.203.0/CHANGES.0.20.203.0.md
index d951eef..b45f75a 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.203.0/CHANGES.0.20.203.0.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.203.0/CHANGES.0.20.203.0.md
@@ -26,6 +26,12 @@
 |:---- |:---- | :--- |:---- |:---- |:---- |
 
 
+### IMPORTANT ISSUES:
+
+| JIRA | Summary | Priority | Component | Reporter | Contributor |
+|:---- |:---- | :--- |:---- |:---- |:---- |
+
+
 ### NEW FEATURES:
 
 | JIRA | Summary | Priority | Component | Reporter | Contributor |

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.203.0/RELEASENOTES.0.20.203.0.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.203.0/RELEASENOTES.0.20.203.0.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.203.0/RELEASENOTES.0.20.203.0.md
index 1c1dd4c..4138475 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.203.0/RELEASENOTES.0.20.203.0.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.203.0/RELEASENOTES.0.20.203.0.md
@@ -18,7 +18,7 @@
 -->
 # Apache Hadoop  0.20.203.0 Release Notes
 
-These release notes cover new developer and user-facing incompatibilities, features, and major improvements.
+These release notes cover new developer and user-facing incompatibilities, important issues, features, and major improvements.
 
 
 ---
@@ -73,10 +73,10 @@ Configuration changes:
 
 This patch does four things:
 
-    * it changes the directory structure of the done directory that holds history logs for jobs that are completed,
-    * it builds toy databases for completed jobs, so we no longer have to scan 2N files on DFS to find out facts about the N jobs that have completed since the job tracker started [which can be hundreds of thousands of files in practical cases],
-    * it changes the job history browser to display more information and allow more filtering criteria, and
-    * it creates a new programmatic interface for finding files matching user-chosen criteria. This allows users to no longer be concerned with our methods of storing them, in turn allowing us to change those at will.
+\* it changes the directory structure of the done directory that holds history logs for jobs that are completed,
+\* it builds toy databases for completed jobs, so we no longer have to scan 2N files on DFS to find out facts about the N jobs that have completed since the job tracker started [which can be hundreds of thousands of files in practical cases],
+\* it changes the job history browser to display more information and allow more filtering criteria, and
+\* it creates a new programmatic interface for finding files matching user-chosen criteria. This allows users to no longer be concerned with our methods of storing them, in turn allowing us to change those at will.
 
 The new API described above, which can be used to programmatically obtain history file PATHs given search criteria, is described below:
 

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.203.1/CHANGES.0.20.203.1.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.203.1/CHANGES.0.20.203.1.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.203.1/CHANGES.0.20.203.1.md
index def258c..a288a36 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.203.1/CHANGES.0.20.203.1.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.203.1/CHANGES.0.20.203.1.md
@@ -18,7 +18,7 @@
 -->
 # Apache Hadoop Changelog
 
-## Release 0.20.203.1 - Unreleased
+## Release 0.20.203.1 - Unreleased (as of 2016-03-04)
 
 ### INCOMPATIBLE CHANGES:
 
@@ -26,6 +26,12 @@
 |:---- |:---- | :--- |:---- |:---- |:---- |
 
 
+### IMPORTANT ISSUES:
+
+| JIRA | Summary | Priority | Component | Reporter | Contributor |
+|:---- |:---- | :--- |:---- |:---- |:---- |
+
+
 ### NEW FEATURES:
 
 | JIRA | Summary | Priority | Component | Reporter | Contributor |

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.203.1/RELEASENOTES.0.20.203.1.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.203.1/RELEASENOTES.0.20.203.1.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.203.1/RELEASENOTES.0.20.203.1.md
index 5827567..97f4784 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.203.1/RELEASENOTES.0.20.203.1.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.203.1/RELEASENOTES.0.20.203.1.md
@@ -18,7 +18,7 @@
 -->
 # Apache Hadoop  0.20.203.1 Release Notes
 
-These release notes cover new developer and user-facing incompatibilities, features, and major improvements.
+These release notes cover new developer and user-facing incompatibilities, important issues, features, and major improvements.
 
 
 

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.204.0/CHANGES.0.20.204.0.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.204.0/CHANGES.0.20.204.0.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.204.0/CHANGES.0.20.204.0.md
index b7eb2b9..a9d18ef 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.204.0/CHANGES.0.20.204.0.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.204.0/CHANGES.0.20.204.0.md
@@ -27,6 +27,12 @@
 | [HADOOP-6255](https://issues.apache.org/jira/browse/HADOOP-6255) | Create an rpm integration project |  Major | . | Owen O'Malley | Eric Yang |
 
 
+### IMPORTANT ISSUES:
+
+| JIRA | Summary | Priority | Component | Reporter | Contributor |
+|:---- |:---- | :--- |:---- |:---- |:---- |
+
+
 ### NEW FEATURES:
 
 | JIRA | Summary | Priority | Component | Reporter | Contributor |

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.204.0/RELEASENOTES.0.20.204.0.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.204.0/RELEASENOTES.0.20.204.0.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.204.0/RELEASENOTES.0.20.204.0.md
index 7a5f560..ae774bd 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.204.0/RELEASENOTES.0.20.204.0.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.204.0/RELEASENOTES.0.20.204.0.md
@@ -18,7 +18,7 @@
 -->
 # Apache Hadoop  0.20.204.0 Release Notes
 
-These release notes cover new developer and user-facing incompatibilities, features, and major improvements.
+These release notes cover new developer and user-facing incompatibilities, important issues, features, and major improvements.
 
 
 ---

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.205.0/CHANGES.0.20.205.0.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.205.0/CHANGES.0.20.205.0.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.205.0/CHANGES.0.20.205.0.md
index f032539..1e26cb4 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.205.0/CHANGES.0.20.205.0.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.205.0/CHANGES.0.20.205.0.md
@@ -29,6 +29,12 @@
 | [HDFS-630](https://issues.apache.org/jira/browse/HDFS-630) | In DFSOutputStream.nextBlockOutputStream(), the client can exclude specific datanodes when locating the next block. |  Major | hdfs-client, namenode | Ruyue Ma | Cosmin Lehene |
 
 
+### IMPORTANT ISSUES:
+
+| JIRA | Summary | Priority | Component | Reporter | Contributor |
+|:---- |:---- | :--- |:---- |:---- |:---- |
+
+
 ### NEW FEATURES:
 
 | JIRA | Summary | Priority | Component | Reporter | Contributor |

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.205.0/RELEASENOTES.0.20.205.0.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.205.0/RELEASENOTES.0.20.205.0.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.205.0/RELEASENOTES.0.20.205.0.md
index 269401a..c70b653 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.205.0/RELEASENOTES.0.20.205.0.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.205.0/RELEASENOTES.0.20.205.0.md
@@ -18,7 +18,7 @@
 -->
 # Apache Hadoop  0.20.205.0 Release Notes
 
-These release notes cover new developer and user-facing incompatibilities, features, and major improvements.
+These release notes cover new developer and user-facing incompatibilities, important issues, features, and major improvements.
 
 
 ---

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.3/CHANGES.0.20.3.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.3/CHANGES.0.20.3.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.3/CHANGES.0.20.3.md
index 1bac3d5..3a5e749 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.3/CHANGES.0.20.3.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.3/CHANGES.0.20.3.md
@@ -18,7 +18,7 @@
 -->
 # Apache Hadoop Changelog
 
-## Release 0.20.3 - Unreleased
+## Release 0.20.3 - Unreleased (as of 2016-03-04)
 
 ### INCOMPATIBLE CHANGES:
 
@@ -29,6 +29,12 @@
 | [HDFS-132](https://issues.apache.org/jira/browse/HDFS-132) | Namenode in Safemode reports to Simon non-zero number of deleted files during startup |  Minor | namenode | Hairong Kuang | Suresh Srinivas |
 
 
+### IMPORTANT ISSUES:
+
+| JIRA | Summary | Priority | Component | Reporter | Contributor |
+|:---- |:---- | :--- |:---- |:---- |:---- |
+
+
 ### NEW FEATURES:
 
 | JIRA | Summary | Priority | Component | Reporter | Contributor |

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.3/RELEASENOTES.0.20.3.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.3/RELEASENOTES.0.20.3.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.3/RELEASENOTES.0.20.3.md
index 5e71d30..4f48cfc 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.3/RELEASENOTES.0.20.3.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.20.3/RELEASENOTES.0.20.3.md
@@ -18,7 +18,7 @@
 -->
 # Apache Hadoop  0.20.3 Release Notes
 
-These release notes cover new developer and user-facing incompatibilities, features, and major improvements.
+These release notes cover new developer and user-facing incompatibilities, important issues, features, and major improvements.
 
 
 ---

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.21.0/CHANGES.0.21.0.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.21.0/CHANGES.0.21.0.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.21.0/CHANGES.0.21.0.md
index da203dc..75c62a1 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.21.0/CHANGES.0.21.0.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.21.0/CHANGES.0.21.0.md
@@ -107,6 +107,12 @@
 | [MAPREDUCE-157](https://issues.apache.org/jira/browse/MAPREDUCE-157) | Job History log file format is not friendly for external tools. |  Major | . | Owen O'Malley | Jothi Padmanabhan |
 
 
+### IMPORTANT ISSUES:
+
+| JIRA | Summary | Priority | Component | Reporter | Contributor |
+|:---- |:---- | :--- |:---- |:---- |:---- |
+
+
 ### NEW FEATURES:
 
 | JIRA | Summary | Priority | Component | Reporter | Contributor |

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.21.0/RELEASENOTES.0.21.0.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.21.0/RELEASENOTES.0.21.0.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.21.0/RELEASENOTES.0.21.0.md
index 97016b2..9f341c1 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.21.0/RELEASENOTES.0.21.0.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.21.0/RELEASENOTES.0.21.0.md
@@ -18,7 +18,7 @@
 -->
 # Apache Hadoop  0.21.0 Release Notes
 
-These release notes cover new developer and user-facing incompatibilities, features, and major improvements.
+These release notes cover new developer and user-facing incompatibilities, important issues, features, and major improvements.
 
 
 ---
@@ -503,7 +503,7 @@ Jars passed to the -libjars option of hadoop jars are no longer unpacked inside
 
 * [HADOOP-5144](https://issues.apache.org/jira/browse/HADOOP-5144) | *Major* | **manual way of turning on restore of failed storage replicas for namenode**
 
-New DFSAdmin command -restoreFailedStorage true|false|check sets policy for restoring failed fsimage/editslog volumes.
+New DFSAdmin command -restoreFailedStorage true\|false\|check sets policy for restoring failed fsimage/editslog volumes.
 
 
 ---
@@ -1624,7 +1624,7 @@ Fixed TaskTracker and related classes so as to set correct and most restrictive
 $mapred.local.dir
    `-- taskTracker
         `-- $user
-               |- distcache
+               \|- distcache
                `-- jobcache
  - Distributed cache files/archives are now user-owned by the job-owner and the group-owned by the special group-owner of the task-controller binary. The files/archives are set most private permissions possible, and as soon as possible, immediately after the files/dirs are first localized on the TT.
  - As depicted by the new directory structure, a directory corresponding to each user is created on each TT when that particular user's first task are assigned to the corresponding TT. These user directories remain on the TT forever are not cleaned when unused, which is targeted to be fixed via MAPREDUCE-1019.
@@ -1951,7 +1951,7 @@ Added a new target 'test-commit' to the build.xml file which runs tests specifie
 
 * [MAPREDUCE-656](https://issues.apache.org/jira/browse/MAPREDUCE-656) | *Major* | **Change org.apache.hadoop.mapred.SequenceFile\* classes to use new api**
 
-Ports the SequenceFile* classes to the new Map/Reduce API
+Ports the SequenceFile\* classes to the new Map/Reduce API
 
 
 ---
@@ -2224,7 +2224,7 @@ Only one MR cluster is brought up and hence there is no scope of jobid clashing.
 
 * [MAPREDUCE-144](https://issues.apache.org/jira/browse/MAPREDUCE-144) | *Major* | **TaskMemoryManager should log process-tree's status while killing tasks.**
 
-Modified TaskMemoryManager so that it logs a map/reduce task's process-tree's status just before it is killed when it grows out of its configured memory limits. The log dump is in the format " |- PID PPID PGRPID SESSID CMD\_NAME VMEM\_USAGE(BYTES) FULL\_CMD\_LINE".
+Modified TaskMemoryManager so that it logs a map/reduce task's process-tree's status just before it is killed when it grows out of its configured memory limits. The log dump is in the format " \|- PID PPID PGRPID SESSID CMD\_NAME VMEM\_USAGE(BYTES) FULL\_CMD\_LINE".
 
 This is useful for debugging the cause for a map/reduce task and it's corresponding process-tree to be killed by the TaskMemoryManager.
 

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.21.1/CHANGES.0.21.1.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.21.1/CHANGES.0.21.1.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.21.1/CHANGES.0.21.1.md
index 7acc4fc..c5e4468 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.21.1/CHANGES.0.21.1.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.21.1/CHANGES.0.21.1.md
@@ -18,7 +18,7 @@
 -->
 # Apache Hadoop Changelog
 
-## Release 0.21.1 - Unreleased
+## Release 0.21.1 - Unreleased (as of 2016-03-04)
 
 ### INCOMPATIBLE CHANGES:
 
@@ -27,6 +27,12 @@
 | [MAPREDUCE-1905](https://issues.apache.org/jira/browse/MAPREDUCE-1905) | Context.setStatus() and progress() api are ignored |  Blocker | task | Amareshwari Sriramadasu | Amareshwari Sriramadasu |
 
 
+### IMPORTANT ISSUES:
+
+| JIRA | Summary | Priority | Component | Reporter | Contributor |
+|:---- |:---- | :--- |:---- |:---- |:---- |
+
+
 ### NEW FEATURES:
 
 | JIRA | Summary | Priority | Component | Reporter | Contributor |

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.21.1/RELEASENOTES.0.21.1.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.21.1/RELEASENOTES.0.21.1.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.21.1/RELEASENOTES.0.21.1.md
index 1d88d20..0e2a4e8 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.21.1/RELEASENOTES.0.21.1.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.21.1/RELEASENOTES.0.21.1.md
@@ -18,7 +18,7 @@
 -->
 # Apache Hadoop  0.21.1 Release Notes
 
-These release notes cover new developer and user-facing incompatibilities, features, and major improvements.
+These release notes cover new developer and user-facing incompatibilities, important issues, features, and major improvements.
 
 
 ---
@@ -32,7 +32,7 @@ Updated the help for the touchz command.
 
 * [HADOOP-7117](https://issues.apache.org/jira/browse/HADOOP-7117) | *Major* | **Move secondary namenode checkpoint configs from core-default.xml to hdfs-default.xml**
 
-Removed references to the older fs.checkpoint.* properties that resided in core-site.xml
+Removed references to the older fs.checkpoint.\* properties that resided in core-site.xml
 
 
 ---
@@ -53,7 +53,7 @@ I have just committed this to 0.21 and trunk. Thanks Vinay.
 
 * [HDFS-1596](https://issues.apache.org/jira/browse/HDFS-1596) | *Major* | **Move secondary namenode checkpoint configs from core-default.xml to hdfs-default.xml**
 
-Removed references to the older fs.checkpoint.* properties that resided in core-site.xml
+Removed references to the older fs.checkpoint.\* properties that resided in core-site.xml
 
 
 ---

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.22.0/CHANGES.0.22.0.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.22.0/CHANGES.0.22.0.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.22.0/CHANGES.0.22.0.md
index 2869b09..40de51c 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.22.0/CHANGES.0.22.0.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.22.0/CHANGES.0.22.0.md
@@ -49,6 +49,12 @@
 | [MAPREDUCE-1664](https://issues.apache.org/jira/browse/MAPREDUCE-1664) | Job Acls affect Queue Acls |  Major | security | Ravi Gummadi | Ravi Gummadi |
 
 
+### IMPORTANT ISSUES:
+
+| JIRA | Summary | Priority | Component | Reporter | Contributor |
+|:---- |:---- | :--- |:---- |:---- |:---- |
+
+
 ### NEW FEATURES:
 
 | JIRA | Summary | Priority | Component | Reporter | Contributor |

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.22.0/RELEASENOTES.0.22.0.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.22.0/RELEASENOTES.0.22.0.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.22.0/RELEASENOTES.0.22.0.md
index 30368cc..41ffd77 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.22.0/RELEASENOTES.0.22.0.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.22.0/RELEASENOTES.0.22.0.md
@@ -18,7 +18,7 @@
 -->
 # Apache Hadoop  0.22.0 Release Notes
 
-These release notes cover new developer and user-facing incompatibilities, features, and major improvements.
+These release notes cover new developer and user-facing incompatibilities, important issues, features, and major improvements.
 
 
 ---
@@ -74,7 +74,7 @@ I have just committed this to trunk and branch-0.22. Thanks Roman!
 
 * [HADOOP-7117](https://issues.apache.org/jira/browse/HADOOP-7117) | *Major* | **Move secondary namenode checkpoint configs from core-default.xml to hdfs-default.xml**
 
-Removed references to the older fs.checkpoint.* properties that resided in core-site.xml
+Removed references to the older fs.checkpoint.\* properties that resided in core-site.xml
 
 
 ---
@@ -208,7 +208,7 @@ Removed thriftfs contrib component.
 
 * [HDFS-1596](https://issues.apache.org/jira/browse/HDFS-1596) | *Major* | **Move secondary namenode checkpoint configs from core-default.xml to hdfs-default.xml**
 
-Removed references to the older fs.checkpoint.* properties that resided in core-site.xml
+Removed references to the older fs.checkpoint.\* properties that resided in core-site.xml
 
 
 ---
@@ -510,6 +510,7 @@ Added a metric to track number of heartbeats processed by the JobTracker.
 
 * [MAPREDUCE-1664](https://issues.apache.org/jira/browse/MAPREDUCE-1664) | *Major* | **Job Acls affect Queue Acls**
 
+<!-- markdown -->
 * Removed aclsEnabled flag from queues configuration files.
 * Removed the configuration property mapreduce.cluster.job-authorization-enabled.
 * Added mapreduce.cluster.acls.enabled as the single configuration property in mapred-default.xml that enables the authorization checks for all job level and queue level operations.

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.22.1/CHANGES.0.22.1.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.22.1/CHANGES.0.22.1.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.22.1/CHANGES.0.22.1.md
index f77dab8..ac195f0 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.22.1/CHANGES.0.22.1.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.22.1/CHANGES.0.22.1.md
@@ -18,7 +18,7 @@
 -->
 # Apache Hadoop Changelog
 
-## Release 0.22.1 - Unreleased
+## Release 0.22.1 - Unreleased (as of 2016-03-04)
 
 ### INCOMPATIBLE CHANGES:
 
@@ -27,6 +27,12 @@
 | [HADOOP-6453](https://issues.apache.org/jira/browse/HADOOP-6453) | Hadoop wrapper script shouldn't ignore an existing JAVA\_LIBRARY\_PATH |  Minor | scripts | Chad Metcalf |  |
 
 
+### IMPORTANT ISSUES:
+
+| JIRA | Summary | Priority | Component | Reporter | Contributor |
+|:---- |:---- | :--- |:---- |:---- |:---- |
+
+
 ### NEW FEATURES:
 
 | JIRA | Summary | Priority | Component | Reporter | Contributor |

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.22.1/RELEASENOTES.0.22.1.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.22.1/RELEASENOTES.0.22.1.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.22.1/RELEASENOTES.0.22.1.md
index 32b973d..f08f501 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.22.1/RELEASENOTES.0.22.1.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.22.1/RELEASENOTES.0.22.1.md
@@ -18,7 +18,7 @@
 -->
 # Apache Hadoop  0.22.1 Release Notes
 
-These release notes cover new developer and user-facing incompatibilities, features, and major improvements.
+These release notes cover new developer and user-facing incompatibilities, important issues, features, and major improvements.
 
 
 ---
@@ -32,7 +32,7 @@ Adding support for Kerberos HTTP SPNEGO authentication to the Hadoop web-console
 
 * [HADOOP-6995](https://issues.apache.org/jira/browse/HADOOP-6995) | *Minor* | **Allow wildcards to be used in ProxyUsers configurations**
 
-When configuring proxy users and hosts, the special wildcard value "*" may be specified to match any host or any user.
+When configuring proxy users and hosts, the special wildcard value "\*" may be specified to match any host or any user.
 
 
 ---

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.0/CHANGES.0.23.0.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.0/CHANGES.0.23.0.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.0/CHANGES.0.23.0.md
index e7a6506..cefa86d 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.0/CHANGES.0.23.0.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.0/CHANGES.0.23.0.md
@@ -69,6 +69,12 @@
 | [MAPREDUCE-1738](https://issues.apache.org/jira/browse/MAPREDUCE-1738) | MapReduce portion of HADOOP-6728 (ovehaul metrics framework) |  Major | . | Luke Lu | Luke Lu |
 
 
+### IMPORTANT ISSUES:
+
+| JIRA | Summary | Priority | Component | Reporter | Contributor |
+|:---- |:---- | :--- |:---- |:---- |:---- |
+
+
 ### NEW FEATURES:
 
 | JIRA | Summary | Priority | Component | Reporter | Contributor |

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.0/RELEASENOTES.0.23.0.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.0/RELEASENOTES.0.23.0.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.0/RELEASENOTES.0.23.0.md
index ffe52ab..69e364f 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.0/RELEASENOTES.0.23.0.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.0/RELEASENOTES.0.23.0.md
@@ -18,7 +18,7 @@
 -->
 # Apache Hadoop  0.23.0 Release Notes
 
-These release notes cover new developer and user-facing incompatibilities, features, and major improvements.
+These release notes cover new developer and user-facing incompatibilities, important issues, features, and major improvements.
 
 
 ---
@@ -238,7 +238,7 @@ Adding support for Kerberos HTTP SPNEGO authentication to the Hadoop web-console
 
 * [HADOOP-7117](https://issues.apache.org/jira/browse/HADOOP-7117) | *Major* | **Move secondary namenode checkpoint configs from core-default.xml to hdfs-default.xml**
 
-Removed references to the older fs.checkpoint.* properties that resided in core-site.xml
+Removed references to the older fs.checkpoint.\* properties that resided in core-site.xml
 
 
 ---
@@ -464,7 +464,7 @@ Removed the deprecated fields in DataTransferProtocol.
 
 * [HDFS-1939](https://issues.apache.org/jira/browse/HDFS-1939) | *Major* | **ivy: test conf should not extend common conf**
 
-* Removed duplicated jars in test class path.
+\* Removed duplicated jars in test class path.
 
 
 ---
@@ -562,7 +562,7 @@ Added two configuration properties, dfs.client.block.write.replace-datanode-on-f
 
 * [HDFS-1596](https://issues.apache.org/jira/browse/HDFS-1596) | *Major* | **Move secondary namenode checkpoint configs from core-default.xml to hdfs-default.xml**
 
-Removed references to the older fs.checkpoint.* properties that resided in core-site.xml
+Removed references to the older fs.checkpoint.\* properties that resided in core-site.xml
 
 
 ---
@@ -1064,9 +1064,9 @@ Adds cpu, physical memory, virtual memory and heap usages to TraceBuilder's outp
 * [MAPREDUCE-2037](https://issues.apache.org/jira/browse/MAPREDUCE-2037) | *Major* | **Capturing interim progress times, CPU usage, and memory usage, when tasks reach certain progress thresholds**
 
 Capture intermediate task resource consumption information:
-* Time taken so far
-* CPU load [either at the time the data are taken, or exponentially smoothed]
-* Memory load [also either at the time the data are taken, or exponentially smoothed]
+\* Time taken so far
+\* CPU load [either at the time the data are taken, or exponentially smoothed]
+\* Memory load [also either at the time the data are taken, or exponentially smoothed]
 
 This would be taken at intervals that depend on the task progress plateaus. For example, reducers have three progress ranges - [0-1/3], (1/3-2/3], and (2/3-3/3] - where fundamentally different activities happen. Mappers have different boundaries that are not symmetrically placed [0-9/10], (9/10-1]. Data capture boundaries should coincide with activity boundaries. For the state information capture [CPU and memory] we should average over the covered interval.
 
@@ -1157,8 +1157,8 @@ MapReduce has undergone a complete re-haul in hadoop-0.23 and we now have, what
 The fundamental idea of MRv2 is to split up the two major functionalities of the JobTracker, resource management and job scheduling/monitoring, into separate daemons. The idea is to have a global ResourceManager (RM) and per-application ApplicationMaster (AM).  An application is either a single job in the classical sense of Map-Reduce jobs or a DAG of jobs. The ResourceManager and per-node slave, the NodeManager (NM), form the data-computation framework. The ResourceManager is the ultimate authority that arbitrates resources among all the applications in the system. The per-application ApplicationMaster is, in effect, a framework specific library and is tasked with negotiating resources from the ResourceManager and working with the NodeManager(s) to execute and monitor the tasks.
 
 The ResourceManager has two main components:
-* Scheduler (S)
-* ApplicationsManager (ASM)
+\* Scheduler (S)
+\* ApplicationsManager (ASM)
 
 The Scheduler is responsible for allocating resources to the various running applications subject to familiar constraints of capacities, queues etc. The Scheduler is pure scheduler in the sense that it performs no monitoring or tracking of status for the application. Also, it offers no guarantees on restarting failed tasks either due to application failure or hardware failures. The Scheduler performs its scheduling function based the resource requirements of the applications; it does so based on the abstract notion of a Resource Container which incorporates elements such as memory, cpu, disk, network etc. 
 

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.1/CHANGES.0.23.1.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.1/CHANGES.0.23.1.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.1/CHANGES.0.23.1.md
index 1d69f4e..dd31769 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.1/CHANGES.0.23.1.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.1/CHANGES.0.23.1.md
@@ -30,6 +30,12 @@
 | [MAPREDUCE-3720](https://issues.apache.org/jira/browse/MAPREDUCE-3720) | Command line listJobs should not visit each AM |  Major | client, mrv2 | Vinod Kumar Vavilapalli | Vinod Kumar Vavilapalli |
 
 
+### IMPORTANT ISSUES:
+
+| JIRA | Summary | Priority | Component | Reporter | Contributor |
+|:---- |:---- | :--- |:---- |:---- |:---- |
+
+
 ### NEW FEATURES:
 
 | JIRA | Summary | Priority | Component | Reporter | Contributor |

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.1/RELEASENOTES.0.23.1.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.1/RELEASENOTES.0.23.1.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.1/RELEASENOTES.0.23.1.md
index 08c9df0..569e1ed 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.1/RELEASENOTES.0.23.1.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.1/RELEASENOTES.0.23.1.md
@@ -18,7 +18,7 @@
 -->
 # Apache Hadoop  0.23.1 Release Notes
 
-These release notes cover new developer and user-facing incompatibilities, features, and major improvements.
+These release notes cover new developer and user-facing incompatibilities, important issues, features, and major improvements.
 
 
 ---
@@ -46,7 +46,7 @@ Adding config for MapReduce History Server protocol in hadoop-policy.xml for ser
 
 * [HADOOP-7963](https://issues.apache.org/jira/browse/HADOOP-7963) | *Blocker* | **test failures: TestViewFileSystemWithAuthorityLocalFileSystem and TestViewFileSystemLocalFileSystem**
 
-Fix ViewFS to catch a null canonical service-name and pass tests TestViewFileSystem*
+Fix ViewFS to catch a null canonical service-name and pass tests TestViewFileSystem\*
 
 
 ---
@@ -308,7 +308,7 @@ Fixed TaskHeartbeatHandler to not hold a global lock for all task-updates.
 
 * [MAPREDUCE-3597](https://issues.apache.org/jira/browse/MAPREDUCE-3597) | *Major* | **Provide a way to access other info of history file from Rumentool**
 
-Rumen now provides {{Parsed*}} objects. These objects provide extra information that are not provided by {{Logged*}} objects.
+Rumen now provides {{Parsed\*}} objects. These objects provide extra information that are not provided by {{Logged\*}} objects.
 
 
 ---

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.10/CHANGES.0.23.10.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.10/CHANGES.0.23.10.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.10/CHANGES.0.23.10.md
index 82bef03..75b818f 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.10/CHANGES.0.23.10.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.10/CHANGES.0.23.10.md
@@ -27,6 +27,12 @@
 | [YARN-707](https://issues.apache.org/jira/browse/YARN-707) | Add user info in the YARN ClientToken |  Blocker | . | Bikas Saha | Jason Lowe |
 
 
+### IMPORTANT ISSUES:
+
+| JIRA | Summary | Priority | Component | Reporter | Contributor |
+|:---- |:---- | :--- |:---- |:---- |:---- |
+
+
 ### NEW FEATURES:
 
 | JIRA | Summary | Priority | Component | Reporter | Contributor |

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.10/RELEASENOTES.0.23.10.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.10/RELEASENOTES.0.23.10.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.10/RELEASENOTES.0.23.10.md
index f1388d0..be5dc41 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.10/RELEASENOTES.0.23.10.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.10/RELEASENOTES.0.23.10.md
@@ -18,7 +18,7 @@
 -->
 # Apache Hadoop  0.23.10 Release Notes
 
-These release notes cover new developer and user-facing incompatibilities, features, and major improvements.
+These release notes cover new developer and user-facing incompatibilities, important issues, features, and major improvements.
 
 
 ---

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.11/CHANGES.0.23.11.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.11/CHANGES.0.23.11.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.11/CHANGES.0.23.11.md
index 3259d86..8313a69 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.11/CHANGES.0.23.11.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.11/CHANGES.0.23.11.md
@@ -26,6 +26,12 @@
 |:---- |:---- | :--- |:---- |:---- |:---- |
 
 
+### IMPORTANT ISSUES:
+
+| JIRA | Summary | Priority | Component | Reporter | Contributor |
+|:---- |:---- | :--- |:---- |:---- |:---- |
+
+
 ### NEW FEATURES:
 
 | JIRA | Summary | Priority | Component | Reporter | Contributor |

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.11/RELEASENOTES.0.23.11.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.11/RELEASENOTES.0.23.11.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.11/RELEASENOTES.0.23.11.md
index 7fb4718..a44802e 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.11/RELEASENOTES.0.23.11.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.11/RELEASENOTES.0.23.11.md
@@ -18,7 +18,7 @@
 -->
 # Apache Hadoop  0.23.11 Release Notes
 
-These release notes cover new developer and user-facing incompatibilities, features, and major improvements.
+These release notes cover new developer and user-facing incompatibilities, important issues, features, and major improvements.
 
 
 

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.2/CHANGES.0.23.2.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.2/CHANGES.0.23.2.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.2/CHANGES.0.23.2.md
index cd1c26a..37b85a5 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.2/CHANGES.0.23.2.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.2/CHANGES.0.23.2.md
@@ -18,7 +18,7 @@
 -->
 # Apache Hadoop Changelog
 
-## Release 0.23.2 - Unreleased
+## Release 0.23.2 - Unreleased (as of 2016-03-04)
 
 ### INCOMPATIBLE CHANGES:
 
@@ -29,6 +29,12 @@
 | [HDFS-2887](https://issues.apache.org/jira/browse/HDFS-2887) | Define a FSVolume interface |  Major | datanode | Tsz Wo Nicholas Sze | Tsz Wo Nicholas Sze |
 
 
+### IMPORTANT ISSUES:
+
+| JIRA | Summary | Priority | Component | Reporter | Contributor |
+|:---- |:---- | :--- |:---- |:---- |:---- |
+
+
 ### NEW FEATURES:
 
 | JIRA | Summary | Priority | Component | Reporter | Contributor |

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.2/RELEASENOTES.0.23.2.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.2/RELEASENOTES.0.23.2.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.2/RELEASENOTES.0.23.2.md
index 6591565..ed372ba 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.2/RELEASENOTES.0.23.2.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.2/RELEASENOTES.0.23.2.md
@@ -18,7 +18,7 @@
 -->
 # Apache Hadoop  0.23.2 Release Notes
 
-These release notes cover new developer and user-facing incompatibilities, features, and major improvements.
+These release notes cover new developer and user-facing incompatibilities, important issues, features, and major improvements.
 
 
 ---
@@ -32,7 +32,7 @@ FsShell mkdir now accepts a -p flag.  Like unix, mkdir -p will not fail if the d
 
 * [HADOOP-8164](https://issues.apache.org/jira/browse/HADOOP-8164) | *Major* | **Handle paths using back slash as path separator for windows only**
 
-This jira only allows providing paths using back slash as separator on Windows. The back slash on *nix system will be used as escape character. The support for paths using back slash as path separator will be removed in HADOOP-8139 in release 23.3.
+This jira only allows providing paths using back slash as separator on Windows. The back slash on \*nix system will be used as escape character. The support for paths using back slash as path separator will be removed in HADOOP-8139 in release 23.3.
 
 
 ---

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.3/CHANGES.0.23.3.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.3/CHANGES.0.23.3.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.3/CHANGES.0.23.3.md
index e997154..9b50eaf 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.3/CHANGES.0.23.3.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.3/CHANGES.0.23.3.md
@@ -31,6 +31,12 @@
 | [MAPREDUCE-3812](https://issues.apache.org/jira/browse/MAPREDUCE-3812) | Lower default allocation sizes, fix allocation configurations and document them |  Major | mrv2, performance | Vinod Kumar Vavilapalli | Harsh J |
 
 
+### IMPORTANT ISSUES:
+
+| JIRA | Summary | Priority | Component | Reporter | Contributor |
+|:---- |:---- | :--- |:---- |:---- |:---- |
+
+
 ### NEW FEATURES:
 
 | JIRA | Summary | Priority | Component | Reporter | Contributor |

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.3/RELEASENOTES.0.23.3.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.3/RELEASENOTES.0.23.3.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.3/RELEASENOTES.0.23.3.md
index b003778..48e4473 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.3/RELEASENOTES.0.23.3.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.3/RELEASENOTES.0.23.3.md
@@ -18,7 +18,7 @@
 -->
 # Apache Hadoop  0.23.3 Release Notes
 
-These release notes cover new developer and user-facing incompatibilities, features, and major improvements.
+These release notes cover new developer and user-facing incompatibilities, important issues, features, and major improvements.
 
 
 ---

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.4/CHANGES.0.23.4.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.4/CHANGES.0.23.4.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.4/CHANGES.0.23.4.md
index eeba2cb..b9b7eee 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.4/CHANGES.0.23.4.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.4/CHANGES.0.23.4.md
@@ -26,6 +26,12 @@
 |:---- |:---- | :--- |:---- |:---- |:---- |
 
 
+### IMPORTANT ISSUES:
+
+| JIRA | Summary | Priority | Component | Reporter | Contributor |
+|:---- |:---- | :--- |:---- |:---- |:---- |
+
+
 ### NEW FEATURES:
 
 | JIRA | Summary | Priority | Component | Reporter | Contributor |

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.4/RELEASENOTES.0.23.4.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.4/RELEASENOTES.0.23.4.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.4/RELEASENOTES.0.23.4.md
index ec7073d..29453f4 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.4/RELEASENOTES.0.23.4.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.4/RELEASENOTES.0.23.4.md
@@ -18,7 +18,7 @@
 -->
 # Apache Hadoop  0.23.4 Release Notes
 
-These release notes cover new developer and user-facing incompatibilities, features, and major improvements.
+These release notes cover new developer and user-facing incompatibilities, important issues, features, and major improvements.
 
 
 

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.5/CHANGES.0.23.5.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.5/CHANGES.0.23.5.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.5/CHANGES.0.23.5.md
index 56568ab..0e76124 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.5/CHANGES.0.23.5.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.5/CHANGES.0.23.5.md
@@ -27,6 +27,12 @@
 | [HDFS-4080](https://issues.apache.org/jira/browse/HDFS-4080) | Add a separate logger for block state change logs to enable turning off those logs |  Major | namenode | Kihwal Lee | Kihwal Lee |
 
 
+### IMPORTANT ISSUES:
+
+| JIRA | Summary | Priority | Component | Reporter | Contributor |
+|:---- |:---- | :--- |:---- |:---- |:---- |
+
+
 ### NEW FEATURES:
 
 | JIRA | Summary | Priority | Component | Reporter | Contributor |

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.5/RELEASENOTES.0.23.5.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.5/RELEASENOTES.0.23.5.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.5/RELEASENOTES.0.23.5.md
index d8efa40..0d292e9 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.5/RELEASENOTES.0.23.5.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.5/RELEASENOTES.0.23.5.md
@@ -18,7 +18,7 @@
 -->
 # Apache Hadoop  0.23.5 Release Notes
 
-These release notes cover new developer and user-facing incompatibilities, features, and major improvements.
+These release notes cover new developer and user-facing incompatibilities, important issues, features, and major improvements.
 
 
 ---

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.6/CHANGES.0.23.6.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.6/CHANGES.0.23.6.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.6/CHANGES.0.23.6.md
index 2a34ad7..6ac205f 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.6/CHANGES.0.23.6.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.6/CHANGES.0.23.6.md
@@ -26,6 +26,12 @@
 |:---- |:---- | :--- |:---- |:---- |:---- |
 
 
+### IMPORTANT ISSUES:
+
+| JIRA | Summary | Priority | Component | Reporter | Contributor |
+|:---- |:---- | :--- |:---- |:---- |:---- |
+
+
 ### NEW FEATURES:
 
 | JIRA | Summary | Priority | Component | Reporter | Contributor |

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.6/RELEASENOTES.0.23.6.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.6/RELEASENOTES.0.23.6.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.6/RELEASENOTES.0.23.6.md
index 5038bad..34a8707 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.6/RELEASENOTES.0.23.6.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.6/RELEASENOTES.0.23.6.md
@@ -18,7 +18,7 @@
 -->
 # Apache Hadoop  0.23.6 Release Notes
 
-These release notes cover new developer and user-facing incompatibilities, features, and major improvements.
+These release notes cover new developer and user-facing incompatibilities, important issues, features, and major improvements.
 
 
 

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.7/CHANGES.0.23.7.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.7/CHANGES.0.23.7.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.7/CHANGES.0.23.7.md
index ff0352f..d67a6b7 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.7/CHANGES.0.23.7.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.7/CHANGES.0.23.7.md
@@ -27,6 +27,12 @@
 | [HDFS-395](https://issues.apache.org/jira/browse/HDFS-395) | DFS Scalability: Incremental block reports |  Major | datanode, namenode | dhruba borthakur | Tomasz Nykiel |
 
 
+### IMPORTANT ISSUES:
+
+| JIRA | Summary | Priority | Component | Reporter | Contributor |
+|:---- |:---- | :--- |:---- |:---- |:---- |
+
+
 ### NEW FEATURES:
 
 | JIRA | Summary | Priority | Component | Reporter | Contributor |

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.7/RELEASENOTES.0.23.7.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.7/RELEASENOTES.0.23.7.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.7/RELEASENOTES.0.23.7.md
index 17ff954..e367c5d 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.7/RELEASENOTES.0.23.7.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.7/RELEASENOTES.0.23.7.md
@@ -18,7 +18,7 @@
 -->
 # Apache Hadoop  0.23.7 Release Notes
 
-These release notes cover new developer and user-facing incompatibilities, features, and major improvements.
+These release notes cover new developer and user-facing incompatibilities, important issues, features, and major improvements.
 
 
 ---

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.8/CHANGES.0.23.8.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.8/CHANGES.0.23.8.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.8/CHANGES.0.23.8.md
index 707f411..04e8036 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.8/CHANGES.0.23.8.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.8/CHANGES.0.23.8.md
@@ -26,6 +26,12 @@
 |:---- |:---- | :--- |:---- |:---- |:---- |
 
 
+### IMPORTANT ISSUES:
+
+| JIRA | Summary | Priority | Component | Reporter | Contributor |
+|:---- |:---- | :--- |:---- |:---- |:---- |
+
+
 ### NEW FEATURES:
 
 | JIRA | Summary | Priority | Component | Reporter | Contributor |

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.8/RELEASENOTES.0.23.8.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.8/RELEASENOTES.0.23.8.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.8/RELEASENOTES.0.23.8.md
index b3f8e71..719d885 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.8/RELEASENOTES.0.23.8.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.8/RELEASENOTES.0.23.8.md
@@ -18,7 +18,7 @@
 -->
 # Apache Hadoop  0.23.8 Release Notes
 
-These release notes cover new developer and user-facing incompatibilities, features, and major improvements.
+These release notes cover new developer and user-facing incompatibilities, important issues, features, and major improvements.
 
 
 

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.9/CHANGES.0.23.9.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.9/CHANGES.0.23.9.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.9/CHANGES.0.23.9.md
index 6d02d85..fed8832 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.9/CHANGES.0.23.9.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.9/CHANGES.0.23.9.md
@@ -26,6 +26,12 @@
 |:---- |:---- | :--- |:---- |:---- |:---- |
 
 
+### IMPORTANT ISSUES:
+
+| JIRA | Summary | Priority | Component | Reporter | Contributor |
+|:---- |:---- | :--- |:---- |:---- |:---- |
+
+
 ### NEW FEATURES:
 
 | JIRA | Summary | Priority | Component | Reporter | Contributor |

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.9/RELEASENOTES.0.23.9.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.9/RELEASENOTES.0.23.9.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.9/RELEASENOTES.0.23.9.md
index 81a267f..f4ff14d 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.9/RELEASENOTES.0.23.9.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.23.9/RELEASENOTES.0.23.9.md
@@ -18,7 +18,7 @@
 -->
 # Apache Hadoop  0.23.9 Release Notes
 
-These release notes cover new developer and user-facing incompatibilities, features, and major improvements.
+These release notes cover new developer and user-facing incompatibilities, important issues, features, and major improvements.
 
 
 ---

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.24.0/CHANGES.0.24.0.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.24.0/CHANGES.0.24.0.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.24.0/CHANGES.0.24.0.md
index 13f0958..919f4dd 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.24.0/CHANGES.0.24.0.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.24.0/CHANGES.0.24.0.md
@@ -18,7 +18,7 @@
 -->
 # Apache Hadoop Changelog
 
-## Release 0.24.0 - Unreleased
+## Release 0.24.0 - Unreleased (as of 2016-03-04)
 
 ### INCOMPATIBLE CHANGES:
 
@@ -28,6 +28,12 @@
 | [HADOOP-7507](https://issues.apache.org/jira/browse/HADOOP-7507) | jvm metrics all use the same namespace |  Major | metrics | Jeff Bean | Alejandro Abdelnur |
 
 
+### IMPORTANT ISSUES:
+
+| JIRA | Summary | Priority | Component | Reporter | Contributor |
+|:---- |:---- | :--- |:---- |:---- |:---- |
+
+
 ### NEW FEATURES:
 
 | JIRA | Summary | Priority | Component | Reporter | Contributor |

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.24.0/RELEASENOTES.0.24.0.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.24.0/RELEASENOTES.0.24.0.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.24.0/RELEASENOTES.0.24.0.md
index 7aa2984..6c43809 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.24.0/RELEASENOTES.0.24.0.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.24.0/RELEASENOTES.0.24.0.md
@@ -18,7 +18,7 @@
 -->
 # Apache Hadoop  0.24.0 Release Notes
 
-These release notes cover new developer and user-facing incompatibilities, features, and major improvements.
+These release notes cover new developer and user-facing incompatibilities, important issues, features, and major improvements.
 
 
 ---

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.3.0/CHANGES.0.3.0.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.3.0/CHANGES.0.3.0.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.3.0/CHANGES.0.3.0.md
index db6218f..a2da3ed 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.3.0/CHANGES.0.3.0.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.3.0/CHANGES.0.3.0.md
@@ -26,6 +26,12 @@
 |:---- |:---- | :--- |:---- |:---- |:---- |
 
 
+### IMPORTANT ISSUES:
+
+| JIRA | Summary | Priority | Component | Reporter | Contributor |
+|:---- |:---- | :--- |:---- |:---- |:---- |
+
+
 ### NEW FEATURES:
 
 | JIRA | Summary | Priority | Component | Reporter | Contributor |

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.3.0/RELEASENOTES.0.3.0.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.3.0/RELEASENOTES.0.3.0.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.3.0/RELEASENOTES.0.3.0.md
index e648a8e..50a2995 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.3.0/RELEASENOTES.0.3.0.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.3.0/RELEASENOTES.0.3.0.md
@@ -18,7 +18,7 @@
 -->
 # Apache Hadoop  0.3.0 Release Notes
 
-These release notes cover new developer and user-facing incompatibilities, features, and major improvements.
+These release notes cover new developer and user-facing incompatibilities, important issues, features, and major improvements.
 
 
 

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.3.1/CHANGES.0.3.1.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.3.1/CHANGES.0.3.1.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.3.1/CHANGES.0.3.1.md
index ba7aebf..9bf1d66 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.3.1/CHANGES.0.3.1.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.3.1/CHANGES.0.3.1.md
@@ -26,6 +26,12 @@
 |:---- |:---- | :--- |:---- |:---- |:---- |
 
 
+### IMPORTANT ISSUES:
+
+| JIRA | Summary | Priority | Component | Reporter | Contributor |
+|:---- |:---- | :--- |:---- |:---- |:---- |
+
+
 ### NEW FEATURES:
 
 | JIRA | Summary | Priority | Component | Reporter | Contributor |

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.3.1/RELEASENOTES.0.3.1.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.3.1/RELEASENOTES.0.3.1.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.3.1/RELEASENOTES.0.3.1.md
index de4e1cd3..1df1d5e 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.3.1/RELEASENOTES.0.3.1.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.3.1/RELEASENOTES.0.3.1.md
@@ -18,7 +18,7 @@
 -->
 # Apache Hadoop  0.3.1 Release Notes
 
-These release notes cover new developer and user-facing incompatibilities, features, and major improvements.
+These release notes cover new developer and user-facing incompatibilities, important issues, features, and major improvements.
 
 
 

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.3.2/CHANGES.0.3.2.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.3.2/CHANGES.0.3.2.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.3.2/CHANGES.0.3.2.md
index 6b67b0a..dd30d8c 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.3.2/CHANGES.0.3.2.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.3.2/CHANGES.0.3.2.md
@@ -26,6 +26,12 @@
 |:---- |:---- | :--- |:---- |:---- |:---- |
 
 
+### IMPORTANT ISSUES:
+
+| JIRA | Summary | Priority | Component | Reporter | Contributor |
+|:---- |:---- | :--- |:---- |:---- |:---- |
+
+
 ### NEW FEATURES:
 
 | JIRA | Summary | Priority | Component | Reporter | Contributor |

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.3.2/RELEASENOTES.0.3.2.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.3.2/RELEASENOTES.0.3.2.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.3.2/RELEASENOTES.0.3.2.md
index de9320f..38d49eb 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.3.2/RELEASENOTES.0.3.2.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.3.2/RELEASENOTES.0.3.2.md
@@ -18,7 +18,7 @@
 -->
 # Apache Hadoop  0.3.2 Release Notes
 
-These release notes cover new developer and user-facing incompatibilities, features, and major improvements.
+These release notes cover new developer and user-facing incompatibilities, important issues, features, and major improvements.
 
 
 

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.4.0/CHANGES.0.4.0.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.4.0/CHANGES.0.4.0.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.4.0/CHANGES.0.4.0.md
index c5a6a5d..ac6b87d 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.4.0/CHANGES.0.4.0.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.4.0/CHANGES.0.4.0.md
@@ -26,6 +26,12 @@
 |:---- |:---- | :--- |:---- |:---- |:---- |
 
 
+### IMPORTANT ISSUES:
+
+| JIRA | Summary | Priority | Component | Reporter | Contributor |
+|:---- |:---- | :--- |:---- |:---- |:---- |
+
+
 ### NEW FEATURES:
 
 | JIRA | Summary | Priority | Component | Reporter | Contributor |

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.4.0/RELEASENOTES.0.4.0.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.4.0/RELEASENOTES.0.4.0.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.4.0/RELEASENOTES.0.4.0.md
index 36576dd..8907b39 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.4.0/RELEASENOTES.0.4.0.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.4.0/RELEASENOTES.0.4.0.md
@@ -18,7 +18,7 @@
 -->
 # Apache Hadoop  0.4.0 Release Notes
 
-These release notes cover new developer and user-facing incompatibilities, features, and major improvements.
+These release notes cover new developer and user-facing incompatibilities, important issues, features, and major improvements.
 
 
 

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.5.0/CHANGES.0.5.0.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.5.0/CHANGES.0.5.0.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.5.0/CHANGES.0.5.0.md
index 1aeccf9..e7c8244 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.5.0/CHANGES.0.5.0.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.5.0/CHANGES.0.5.0.md
@@ -26,6 +26,12 @@
 |:---- |:---- | :--- |:---- |:---- |:---- |
 
 
+### IMPORTANT ISSUES:
+
+| JIRA | Summary | Priority | Component | Reporter | Contributor |
+|:---- |:---- | :--- |:---- |:---- |:---- |
+
+
 ### NEW FEATURES:
 
 | JIRA | Summary | Priority | Component | Reporter | Contributor |

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.5.0/RELEASENOTES.0.5.0.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.5.0/RELEASENOTES.0.5.0.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.5.0/RELEASENOTES.0.5.0.md
index 3fe30f5..cc7674a 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.5.0/RELEASENOTES.0.5.0.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.5.0/RELEASENOTES.0.5.0.md
@@ -18,7 +18,7 @@
 -->
 # Apache Hadoop  0.5.0 Release Notes
 
-These release notes cover new developer and user-facing incompatibilities, features, and major improvements.
+These release notes cover new developer and user-facing incompatibilities, important issues, features, and major improvements.
 
 
 

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.6.0/CHANGES.0.6.0.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.6.0/CHANGES.0.6.0.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.6.0/CHANGES.0.6.0.md
index 5cd6567..0e2b761 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.6.0/CHANGES.0.6.0.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.6.0/CHANGES.0.6.0.md
@@ -26,6 +26,12 @@
 |:---- |:---- | :--- |:---- |:---- |:---- |
 
 
+### IMPORTANT ISSUES:
+
+| JIRA | Summary | Priority | Component | Reporter | Contributor |
+|:---- |:---- | :--- |:---- |:---- |:---- |
+
+
 ### NEW FEATURES:
 
 | JIRA | Summary | Priority | Component | Reporter | Contributor |

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.6.0/RELEASENOTES.0.6.0.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.6.0/RELEASENOTES.0.6.0.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.6.0/RELEASENOTES.0.6.0.md
index ca86d83..105599b 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.6.0/RELEASENOTES.0.6.0.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.6.0/RELEASENOTES.0.6.0.md
@@ -18,7 +18,7 @@
 -->
 # Apache Hadoop  0.6.0 Release Notes
 
-These release notes cover new developer and user-facing incompatibilities, features, and major improvements.
+These release notes cover new developer and user-facing incompatibilities, important issues, features, and major improvements.
 
 
 

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.6.1/CHANGES.0.6.1.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.6.1/CHANGES.0.6.1.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.6.1/CHANGES.0.6.1.md
index 031aa7f..d044e63 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.6.1/CHANGES.0.6.1.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.6.1/CHANGES.0.6.1.md
@@ -26,6 +26,12 @@
 |:---- |:---- | :--- |:---- |:---- |:---- |
 
 
+### IMPORTANT ISSUES:
+
+| JIRA | Summary | Priority | Component | Reporter | Contributor |
+|:---- |:---- | :--- |:---- |:---- |:---- |
+
+
 ### NEW FEATURES:
 
 | JIRA | Summary | Priority | Component | Reporter | Contributor |

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.6.1/RELEASENOTES.0.6.1.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.6.1/RELEASENOTES.0.6.1.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.6.1/RELEASENOTES.0.6.1.md
index 39da5b8..8c6d666 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.6.1/RELEASENOTES.0.6.1.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.6.1/RELEASENOTES.0.6.1.md
@@ -18,7 +18,7 @@
 -->
 # Apache Hadoop  0.6.1 Release Notes
 
-These release notes cover new developer and user-facing incompatibilities, features, and major improvements.
+These release notes cover new developer and user-facing incompatibilities, important issues, features, and major improvements.
 
 
 

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.6.2/CHANGES.0.6.2.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.6.2/CHANGES.0.6.2.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.6.2/CHANGES.0.6.2.md
index 858c777..6303874 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.6.2/CHANGES.0.6.2.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.6.2/CHANGES.0.6.2.md
@@ -26,6 +26,12 @@
 |:---- |:---- | :--- |:---- |:---- |:---- |
 
 
+### IMPORTANT ISSUES:
+
+| JIRA | Summary | Priority | Component | Reporter | Contributor |
+|:---- |:---- | :--- |:---- |:---- |:---- |
+
+
 ### NEW FEATURES:
 
 | JIRA | Summary | Priority | Component | Reporter | Contributor |

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.6.2/RELEASENOTES.0.6.2.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.6.2/RELEASENOTES.0.6.2.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.6.2/RELEASENOTES.0.6.2.md
index cd13ea2..0adfa37 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.6.2/RELEASENOTES.0.6.2.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.6.2/RELEASENOTES.0.6.2.md
@@ -18,7 +18,7 @@
 -->
 # Apache Hadoop  0.6.2 Release Notes
 
-These release notes cover new developer and user-facing incompatibilities, features, and major improvements.
+These release notes cover new developer and user-facing incompatibilities, important issues, features, and major improvements.
 
 
 

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.7.0/CHANGES.0.7.0.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.7.0/CHANGES.0.7.0.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.7.0/CHANGES.0.7.0.md
index 95657c8..ec97937 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.7.0/CHANGES.0.7.0.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.7.0/CHANGES.0.7.0.md
@@ -26,6 +26,12 @@
 |:---- |:---- | :--- |:---- |:---- |:---- |
 
 
+### IMPORTANT ISSUES:
+
+| JIRA | Summary | Priority | Component | Reporter | Contributor |
+|:---- |:---- | :--- |:---- |:---- |:---- |
+
+
 ### NEW FEATURES:
 
 | JIRA | Summary | Priority | Component | Reporter | Contributor |

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.7.0/RELEASENOTES.0.7.0.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.7.0/RELEASENOTES.0.7.0.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.7.0/RELEASENOTES.0.7.0.md
index 55530fe..e9d43c0 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.7.0/RELEASENOTES.0.7.0.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.7.0/RELEASENOTES.0.7.0.md
@@ -18,7 +18,7 @@
 -->
 # Apache Hadoop  0.7.0 Release Notes
 
-These release notes cover new developer and user-facing incompatibilities, features, and major improvements.
+These release notes cover new developer and user-facing incompatibilities, important issues, features, and major improvements.
 
 
 

http://git-wip-us.apache.org/repos/asf/hadoop/blob/95d30a6e/hadoop-common-project/hadoop-common/src/site/markdown/release/0.7.1/CHANGES.0.7.1.md
----------------------------------------------------------------------
diff --git a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.7.1/CHANGES.0.7.1.md b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.7.1/CHANGES.0.7.1.md
index 9fdf922..a0a134b 100644
--- a/hadoop-common-project/hadoop-common/src/site/markdown/release/0.7.1/CHANGES.0.7.1.md
+++ b/hadoop-common-project/hadoop-common/src/site/markdown/release/0.7.1/CHANGES.0.7.1.md
@@ -26,6 +26,12 @@
 |:---- |:---- | :--- |:---- |:---- |:---- |
 
 
+### IMPORTANT ISSUES:
+
+| JIRA | Summary | Priority | Component | Reporter | Contributor |
+|:---- |:---- | :--- |:---- |:---- |:---- |
+
+
 ### NEW FEATURES:
 
 | JIRA | Summary | Priority | Component | Reporter | Contributor |


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