Change History

Table 1 Change history

Released On	What's New
2025-02-28	Added some parameters and descriptions.
2025-01-22	Updated Creating a DCS Instance, Resetting a Password, and Querying Product Flavors.
2024-12-12	Added Resetting a Password.
2024-10-10	Added descriptions about Redis 7.0.
2024-07-01	Redis 3.0 instances are discontinued. Added Proxy Cluster and read/write splitting Redis 4.0/5.0 instances. Updated Creating a DCS Instance.
2024-04-07	Added some parameters and parameter examples to the Listing Migration Tasks, Querying Details of a Data Migration Task, Stopping a Data Migration Task, Listing Big Key Analysis Tasks, and Listing Background Tasks APIs.
2024-03-12	Update Enabling or Disabling SSL. Added DCS.4202 to section Error Codes.
2023-12-26	Updated the description of the enable_ssl parameter in the Creating a DCS Instance API. Added status code 200 to the Deleting a Big Key Analysis Task and Deleting a Hot Key Analysis Task APIs.
2023-12-13	Added the Enabling or Disabling SSL, Querying SSL Encryption of an Instance, and Downloading the SSL Certificate of an Instance APIs.
2023-09-27	Added API Version Query. Added the Listing All Tags of a Tenant, Batch Adding or Deleting Tags, Querying Tags of a DCS Instance, and Creating an Expired Key Scan Task APIs.
2023-05-15	Added Permissions Policies and Supported Actions.
2023-04-21	Optimized descriptions and parameters.
2023-03-27	Modified the request example in section Querying Service Specifications and added the returned content of az_codes.
2023-01-17	Added APIs V2 (Recommended) and Instance Diagnosis IDs. Updated section "Error Codes." Moved out-of-date APIs to Outdated APIs (V1).
2022-12-13	Modified the following content: In section Querying All DCS Instances of a Tenant, added the include_failure parameter and deleted the isExactMatchName parameter. In section Querying DCS Instance Status, added parameters such as redis, and changed the includeFailure parameter to include_failure. Updated the example request format in section Deleting Backup Files. In section 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 Scaling Up a DCS Instance. In section Querying All DCS Instances of a Tenant, deleted the includeFailure parameter. Modified the description of the maxmemory-policy parameter in Parameter Management APIs.
2022-08-04	Modified the following content: Optimized parameter description in Creating a DCS Instance and Querying All DCS Instances of a Tenant. Added sections "Configuring IP Whitelist Groups" and "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 Querying Configuration Parameters.
2022-04-11	Modified the following content: Added the spec_code parameter in section Scaling Up a DCS Instance.
2021-06-30	Modified the following content: Optimized response parameters and examples in section Querying a DCS Instance. Optimized response parameters and examples in section Querying All DCS Instances of a Tenant. Optimized response parameters and examples in section Querying DCS Instance Status. Added the sourceInstanceId and sourceInstanceName parameters in section Querying DCS Instance Restoration Records. Added the backup_format parameter in section 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 Creating a DCS Instance. Added the description about configuration parameters supported by different instances in section Querying Configuration Parameters. Added options for the spec_code parameter in section 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 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 Querying All DCS Instances of a Tenant. Optimized description in sections Backing Up a DCS Instance, Restoring a DCS Instance, Querying DCS Instance Backup Records, Querying DCS Instance Restoration Records, and Deleting Backup Files. Added support for scaling up cluster instances in section Scaling Up a DCS Instance. Added section Status Codes. Added section 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 Creating a DCS Instance and Querying Service Specifications.
2018-04-17	Modified the following content: Optimized examples in sections Creating a DCS Instance and Querying AZ Information. Optimized parameter description in section 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 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 section Scaling Up a DCS Instance. Added sections Backing Up a DCS Instance to Deleting Backup Files. Added the Time Window parameter. Added two Redis parameters maxclients and reserved-memory in section Querying Configuration Parameters. Added some error codes and their description in chapter "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.

last updated: 2025-04-08 09:43 UTC - commit: fae5958312e61e4a03bd86d847c435c382519ec0