Function

Querying Information of an API Version.

URI

URI format

GET /{api_version}

**Table 1** Parameters
Parameter	Type	Description
api_version	String	Target API version. The value can be v1.0 or v2.

Request

Sample:

GET https://{dcs_endpoint}/v2

Response

**Table 2** Response parameters
Parameter	Type	Description
version	Object	List of API versions. For details, see Table 3.

**Table 3** versions parameters
Parameter	Type	Description
min_version	String	The minimum minorversion supported. If the version does not support minorversions, the value is empty.
links	Array of objects	API version URI. For details, see Table 4.
id	String	ID of the API version.
updated	String	The last time when the API version was updated.
version	String	The maximum minorversion supported. If the version does not support minorversions, the value is empty.
status	String	API version status. The value can be as follows: CURRENT: DCS custom APIs provide multiple versions. For APIs offering the same functions, you are recommended to use the v2 APIs. DEPRECATED: The version is a deprecated version, which may be deleted later.

**Table 4** links parameters
Parameter	Type	Description
rel	String	Identifies the semantics of the relationship.
href	String	Defines the semantics of the relationship.

Sample

{
	"version": {
		"id": "v2",
		"links": [{
			"href": "self",
			"rel": "https://{dcs_endpoint}/v2/"
		}],
		"min_version": "",
		"status": "CURRENT",
		"updated": "2016-12-09T00:00:00Z",
		"version": ""
	}
}

Status Code

Status Code	Description
200	Normal

Error Codes

For details, see Error Codes.