Obtaining API Versions

Function

This API is used to query the list of API versions supported by CCE.

URI

GET /

Request Parameters

None

Response Parameters

Status code: 200

**Table 1** Response body parameters
Parameter	Type	Description
versions	Array of APIVersionDetail objects	API version list.

**Table 2** APIVersionDetail
Parameter	Type	Description
id	String	API version ID. Example: v3
links	Array of APIVersionLink objects	URL of the API version.
min_version	String	Microversion. If the APIs of this version support microversions, set this parameter to the supported minimum microversion. If no microversion is supported, leave this parameter blank.
status	String	API version status. Possible values: CURRENT: preferred API version SUPPORTED: old API version that is still supported DEPRECATED: discarded API version that will be deleted
updated	String	Time when the API was released (UTC). For example, if the API version is v3, the value is '2018-09-15 00:00:00Z'.
version	String	Microversion. If the APIs of this version support microversions, set this parameter to the supported maximum microversion. If no microversion is supported, leave this parameter blank.

**Table 3** APIVersionLink
Parameter	Type	Description
href	String	URL of the API version.
rel	String	Link attributes. self: A self link contains a versioned link to the resource. Use these links immediately after linking.

Example Requests

None

Example Responses

Status code: 200

The API version list is queried successfully.

{
  "versions" : [ {
    "id" : "v3",
    "links" : [ {
      "href" : "https://cce.region.***.com/v3",
      "rel" : "self"
    } ],
    "min_version" : "",
    "status" : "CURRENT",
    "updated" : "2018-09-15 00:00:00Z",
    "version" : ""
  } ]
}