Change History

**Table 1** Change history
Released On	Description
2024-01-19	Added the API for querying the supported features of a gateway. Added the API for setting accessibility of a debugging domain name. Added the API for managing asynchronous tasks.
2023-09-12	Added the API for modifying a variable. Added the API for verifying the definition of an API. Modified descriptions of the API for creating a pay-per-use gateway. Added the API for modifying the specifications of a pay-per-use gateway. Added the API for querying constraints of a gateway. Added the API for querying quotas of a credential. Added the API for configuring access control settings of an app. Added the API for querying access control details of an app. Added the API for deleting access control settings of an app. Added credential quota management APIs.
2022-12-13	Added the API for querying tags of all gateways in a project. Added the API for querying tags of a gateway. Added the API for adding or deleting tags of a gateway.
2022-12-02	Added the API for enabling backend servers. Added the API for disabling backend servers. Added the API for modifying VPC channel health checks. Added the API for adding or updating a backend server group of a VPC channel. Added the API for querying backend server groups of a VPC channel. Added the API for viewing details about a backend server group of a VPC channel. Added the API for deleting a backend server group of a VPC channel. Added the API for updating a backend server group of a VPC channel.
2022-11-16	Added descriptions about plug-in management APIs.
2022-11-01	Added descriptions about microservice center management APIs.
2022-11-09	Added descriptions about SSL certificate management APIs.
2021-06-15	Added dedicated gateway APIs.
2019-03-08	Added descriptions about domain name management APIs.
2018-11-19	This issue is the first official release.