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:original_name: mrs_01_17512.html
.. _mrs_01_17512:
Change History
==============
+-----------------------------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Released On | What's New |
+===================================+=====================================================================================================================================================================================================================================================================================================================================================+
| 2023-11-01 | - Deleted the description of some parameters that are not applicable to Flink. For details, see :ref:`JobManager & TaskManager <mrs_01_1566>`. |
| | - Modified the description of the digital display identifier in the Ranger anonymization policy. For details, see :ref:`Adding a Ranger Access Permission Policy for Hive <mrs_01_1858>`, :ref:`Adding a Ranger Access Permission Policy for Spark2x <mrs_01_1860>`, :ref:`Adding a Ranger Access Permission Policy for HetuEngine <mrs_01_1862>`. |
| | - Deleted related content because Hive materialized views are no longer recommended. |
| | - The titles of some sections are optimized to avoid repeated content in the sections where components are not connected. |
+-----------------------------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| 2023-05-04 | Modified the feature documentation of MRS 3.2.0-LTS.1. |
| | |
| | - Added the following content: |
| | |
| | - :ref:`Using CDL <mrs_01_24123>` |
| | - :ref:`Enabling the Read-Only Mode of the ClickHouse Table <mrs_01_24451>` |
| | - :ref:`Configuring the Password of the Default Account of a ClickHouse Cluster <mrs_01_24575>` |
| | - :ref:`ClickHouse Multi-Tenancy <mrs_01_24784>` |
| | - :ref:`Synchronizing Kafka Data to ClickHouse <mrs_01_24377>` |
| | - :ref:`Using the Migration Tool to Quickly Migrate ClickHouse Cluster Data <mrs_01_24508>` |
| | - :ref:`ClickHouse Performance Tuning <mrs_01_24848>` |
| | - :ref:`ClickHouse FAQ <mrs_01_24777>` |
| | - :ref:`Importing and Exporting Jobs <mrs_01_24481>` |
| | - :ref:`Flink Restart Policy <mrs_01_24779>` |
| | - :ref:`Closing HDFS Files <mrs_01_24485>` |
| | - :ref:`Configuring an IoTDB Data Source <mrs_01_24743>` |
| | - :ref:`Using HetuEngine Materialized Views <mrs_01_24533>` |
| | - :ref:`Using HetuEngine SQL Diagnosis <mrs_01_24838>` |
| | - :ref:`Locating Abnormal Hive Files <mrs_01_24480>` |
| | - :ref:`Data Import and Export in Hive <mrs_01_24744>` |
| | - :ref:`Clustering Configuration <mrs_01_24804>` |
| | - :ref:`ARCHIVELOG <mrs_01_24783>` |
| | - :ref:`CLEAN <mrs_01_24801>` |
| | - :ref:`CALL COMMAND <mrs_01_24739>` |
| | - :ref:`Hudi Schema Evolution <mrs_01_24492>` |
| | - :ref:`Using IoTDB <mrs_01_24144>` |
| | - :ref:`Migrating Data Between Kafka Nodes <mrs_01_24534>` |
| | - :ref:`Configuring Intranet and Extranet Access for Kafka <mrs_01_24576>` |
| | - :ref:`Purging Historical Loader Data <mrs_01_24813>` |
| | - :ref:`Adding a Ranger Access Permission Policy for CDL <mrs_01_24245>` |
| | - :ref:`Configuring Ranger Specifications <mrs_01_24767>` |
| | - :ref:`Configuring the Drop Partition Command to Support Batch Deletion <mrs_01_24745>` |
| | - :ref:`Enabling an Executor to Execute Custom Code When Exiting <mrs_01_24805>` |
| | |
| | - Modified the following content: |
| | |
| | - :ref:`Configuring the Password of the Default Account of a ClickHouse Cluster(for MRS 3.1.2) <mrs_01_2395>` |
| | - :ref:`Interconnecting FlinkServer with ClickHouse <mrs_01_24148>` |
| | - :ref:`Interconnecting FlinkServer with Hudi <mrs_01_24180>` |
| | - :ref:`Introduction to Flume Logs <mrs_01_1081>` |
| | - :ref:`Configuring Encrypted Channels <mrs_01_0810>` |
| | - :ref:`Using DBeaver to Access HetuEngine <mrs_01_2337>` |
| | - :ref:`Hive Supporting Transactions <mrs_01_0975>` |
| | - :ref:`Stream Write <mrs_01_24036>` |
| | - :ref:`Introduction to Kafka Logs <mrs_01_1042>` |
+-----------------------------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| 2022-11-01 | This issue is the first official release. |
+-----------------------------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+