:original_name: dcs-api-0312049.html .. _dcs-api-0312049: Change History ============== .. table:: **Table 1** Change history +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | Released On | What's New | +===================================+====================================================================================================================================================================================================================================================================================================================================+ | 2022-12-13 | Modified the following content: | | | | | | - In section :ref:`Querying All DCS Instances of a Tenant `, added the **include_failure** parameter and deleted the **isExactMatchName** parameter. | | | - In section :ref:`Querying DCS Instance Status `, added parameters such as **redis**, and changed the **includeFailure** parameter to **include_failure**. | | | - Updated the example request format in section :ref:`Deleting Backup Files `. | | | - In section :ref:`Querying AZ Information `, changed the **regionID** parameter to **region_id**. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2022-10-12 | Modified the following content: | | | | | | - Changed the type of the **private_ips** parameter to **Array of strings** in :ref:`Scaling Up a DCS Instance `. | | | - In section :ref:`Querying All DCS Instances of a Tenant `, deleted the **includeFailure** parameter. | | | - Modified the description of the **maxmemory-policy** parameter in :ref:`Parameter Management APIs `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2022-08-04 | Modified the following content: | | | | | | - Optimized parameter description in :ref:`Creating a DCS Instance ` and :ref:`Querying All DCS Instances of a Tenant `. | | | - Added sections :ref:`Configuring IP Whitelist Groups ` and :ref:`Querying the IP Whitelist of a DCS Instance `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2022-07-13 | Modified the following content: | | | | | | - Changed the **JSON** parameter type to **Object**. | | | - Changed the **Enum** parameter type to **String**. | | | - Added parameters **cluster_v1** and **node_role** in section :ref:`Querying Configuration Parameters `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2022-04-11 | Modified the following content: | | | | | | Added the **spec_code** parameter in section :ref:`Scaling Up a DCS Instance `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2021-06-30 | Modified the following content: | | | | | | - Optimized response parameters and examples in section :ref:`Querying a DCS Instance `. | | | - Optimized response parameters and examples in section :ref:`Querying All DCS Instances of a Tenant `. | | | - Optimized response parameters and examples in section :ref:`Querying DCS Instance Status `. | | | - Added the **sourceInstanceId** and **sourceInstanceName** parameters in section :ref:`Querying DCS Instance Restoration Records `. | | | - Added the **backup_format** parameter in section :ref:`Querying DCS Instance Backup Records `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2021-04-14 | Modified the following content: | | | | | | - Added options for the **capacity** parameter supported by single-node and master/standby DCS Redis 3.0 instances in section :ref:`Creating a DCS Instance `. | | | - Added the description about configuration parameters supported by different instances in section :ref:`Querying Configuration Parameters `. | | | | | | - Added options for the **spec_code** parameter in section :ref:`Querying Service Specifications `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2020-09-30 | Modified the following content: | | | | | | - Changed API categorization into lifecycle management APIs, instance management APIs, parameter management APIs, backup and restoration APIs, and other APIs. | | | - Added description about creating DCS Redis 4.0 and 5.0 instances in section :ref:`Creating a DCS Instance `. | | | - Optimized section "Error Code." | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2020-06-16 | Modified the following content: | | | | | | Added error codes such as 111400102 in the **Error Codes** section. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2020-03-25 | Modified the following content: | | | | | | - Added an example request URL for each API. | | | - Optimized description about the parameters of each API. | | | - Optimized description in section :ref:`Querying All DCS Instances of a Tenant `. | | | - Optimized description in sections :ref:`Backing Up a DCS Instance `, :ref:`Restoring a DCS Instance `, :ref:`Querying DCS Instance Backup Records `, :ref:`Querying DCS Instance Restoration Records `, and :ref:`Deleting Backup Files `. | | | - Added support for scaling up cluster instances in section :ref:`Scaling Up a DCS Instance `. | | | - Added section :ref:`Status Codes `. | | | - Added section :ref:`Obtaining a Project ID `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2019-04-17 | Accepted in OTC-4.0/Agile. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2019-03-30 | Modified the following content: | | | | | | - Removed support for creating DCS instances with the specification of 1 GB in sections :ref:`Creating a DCS Instance ` and :ref:`Querying Service Specifications `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2018-04-17 | Modified the following content: | | | | | | - Optimized examples in sections :ref:`Creating a DCS Instance ` and :ref:`Querying AZ Information `. | | | - Optimized parameter description in section :ref:`Batch Deleting DCS Instances `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2018-03-16 | Modified the following content: | | | | | | - Added description about the Redis-specific parameter **notify-keyspace-events**, and deleted description about the Redis-specific parameter **maxclients**. For details, see :ref:`Querying Configuration Parameters `. | | | - Changed instance password complexity rules. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2017-11-08 | Modified the following content: | | | | | | - Provided support for DCS instances in the cluster mode. | | | - Changed instance password complexity rules. | | | | | | Added the following content: | | | | | | - Added sections :ref:`Scaling Up a DCS Instance `. | | | - Added sections :ref:`Backing Up a DCS Instance ` to :ref:`Deleting Backup Files `. | | | - Added the **Time Window** parameter. | | | - Added two Redis parameters **maxclients** and **reserved-memory** in section :ref:`Querying Configuration Parameters `. | | | - Added some error codes and their description in chapter :ref:`Error Codes `. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2017-05-30 | Modified the following content: | | | | | | - Optimized instance query. | | | - Provided a list of DCS error codes. | | | | | | Added the following content: | | | | | | - Batch deletion of DCS instances | | | - Redis-specific parameter **latency-monitor-threshold** | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | 2017-04-05 | This issue is the first official release. | +-----------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+