:original_name: dds_change_history.html

.. _dds_change_history:

Change History
==============

+-----------------------------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Date                              | Description                                                                                                                                                                                                                                                                             |
+===================================+=========================================================================================================================================================================================================================================================================================+
| 2020-10-15                        | Modified the following content:                                                                                                                                                                                                                                                         |
|                                   |                                                                                                                                                                                                                                                                                         |
|                                   | -  Modified the description of the **ram** parameter in :ref:`Querying All DB Instance Specifications <dds_instance_specification>`.                                                                                                                                                    |
|                                   | -  Modified the description of the **disk_encryption_id** parameter in :ref:`Querying DB Instances <dds_api_0023>`.                                                                                                                                                                     |
+-----------------------------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| 2019-11-07                        | Modified the following content:                                                                                                                                                                                                                                                         |
|                                   |                                                                                                                                                                                                                                                                                         |
|                                   | -  Modified the value of **versions** in the response example in :ref:`Querying Database Version Information <dds_database_version>`.                                                                                                                                                   |
|                                   | -  Modified the description of the **num** parameter in :ref:`Creating a DB Instance <dds_api_0020>`.                                                                                                                                                                                   |
+-----------------------------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| 2019-09-25                        | Modified the following content:                                                                                                                                                                                                                                                         |
|                                   |                                                                                                                                                                                                                                                                                         |
|                                   | -  Change the value of **spec_code** in the request and response examples in :ref:`Example <dds_api_0017>`, :ref:`Querying All DB Instance Specifications <dds_instance_specification>`, :ref:`Creating a DB Instance <dds_api_0020>`, and :ref:`Querying DB Instances <dds_api_0023>`. |
+-----------------------------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| 2019-08-19                        | This issue is the first official release.                                                                                                                                                                                                                                               |
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