HADOOP-12545. Hadoop javadoc has broken links for AccessControlList, ImpersonationProvider, DefaultImpersonationProvider, and DistCp. Contributed by Arshad Mohammad.

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

@@ -1439,6 +1439,10 @@ Release 2.7.3 - UNRELEASED
     HADOOP-12296. when setnetgrent returns 0 in linux, exception should be
     thrown (Chang Li via jlowe)
 
+    HADOOP-12545. Hadoop javadoc has broken links for AccessControlList,
+    ImpersonationProvider, DefaultImpersonationProvider, and DistCp.
+    (Arshad Mohammad via aajisaka)
+
 Release 2.7.2 - UNRELEASED
 
   INCOMPATIBLE CHANGES

hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/authorize/package-info.java

@@ -15,7 +15,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-@InterfaceAudience.LimitedPrivate({"HBase", "HDFS", "MapReduce"})
+@InterfaceAudience.Public
 @InterfaceStability.Evolving
 package org.apache.hadoop.security.authorize;
 import org.apache.hadoop.classification.InterfaceAudience;

hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/tools/package-info.java

@@ -15,7 +15,4 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-@InterfaceAudience.Private
 package org.apache.hadoop.tools;
-import org.apache.hadoop.classification.InterfaceAudience;
-

hadoop-tools/hadoop-distcp/src/main/java/org/apache/hadoop/tools/package-info.java

@@ -23,4 +23,6 @@
  *
  * @version 2
  */
-package org.apache.hadoop.tools;
+@InterfaceAudience.Public
+package org.apache.hadoop.tools;
+import org.apache.hadoop.classification.InterfaceAudience;