diff --git a/hadoop-hdfs-project/hadoop-hdfs/CHANGES-HDFS-7240.txt b/hadoop-hdfs-project/hadoop-hdfs/CHANGES-HDFS-7240.txt
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-  Breakdown of HDFS-7240 sub-tasks:
-
-    HDFS-8210. Ozone: Implement storage container manager. (Jitendra Pandey)
-
-    HDFS-8392. Ozone: DataNode support for multiple datasets. (Arpit Agarwal)
-
-    HDFS-8456. Ozone: Introduce STORAGE_CONTAINER_SERVICE as a new NodeType.
-    (Arpit Agarwal)
-
-    HDFS-8641. OzoneHandler : Add Quota Support. (Anu Engineer via
-    Arpit Agarwal)
-
-    HDFS-8448. Create REST Interface for Volumes. (Anu Engineer via cnauroth)
-
-    HDFS-8637. OzoneHandler : Add Error Table. (Anu Engineer via Arpit Agarwal)
-
-    HDFS-8634. OzoneHandler: Add userAuth Interface and Simple userAuth
-    handler. (Anu Engineer via Arpit Agarwal)
-
-    HDFS-8644. OzoneHandler : Add volume handler. (Anu Engineer via
-    Arpit Agarwal)
-
-    HDFS-8654. OzoneHandler : Add ACL support. (Anu Engineer via Arpit Agarwal)
-
-    HDFS-8680. OzoneHandler : Add Local StorageHandler support for volumes.
-    (Anu Engineer via Arpit Agarwal)
-
-    HDFS-8717. OzoneHandler : Add common bucket objects. (Anu Engineer via
-    Arpit Agarwal)
-
-    HDFS-8757. OzoneHandler : Add localStorageHandler support for Buckets.
-    (Anu Engineer)
-
-    HDFS-9834. OzoneHandler : Enable MiniDFSCluster based testing for Ozone.
-    (Anu Engineer via cnauroth)
-
-    HDFS-9845. OzoneHandler : Support List and Info Volumes.
-    (Anu Engineer via cnauroth)
-
-    HDFS-9848. Ozone: Add Ozone Client lib for volume handling.
-    (Anu Engineer via cnauroth)
-
-    HDFS-9873. Ozone: Add container transport server (Anu Engineer via cnauroth)
-
-    HDFS-9891. Ozone: Add container transport client (Anu Engineer via cnauroth)