Querying API Versions

Function

This API is used to query all available ELB API versions.

Calling Method

For details, see Calling APIs.

URI

GET /versions

Request Parameters

None

Response Parameters

Status code: 200

**Table 1** Response body parameters
Parameter	Type	Description
versions	Array of ApiVersionInfo objects	Lists the available API versions.

**Table 2** ApiVersionInfo
Parameter	Type	Description
id	String	Specifies the API version. The value can be v3, v2, or v2.0 in ascending order.
status	String	Specifies the status of the API version. The values are as follows: CURRENT: current version STABLE: stable version DEPRECATED: discarded version Note: CURRENT indicates the latest version.

Example Requests

Querying API versions of a load balancer

GET https://{ELB_Endpoint}/versions

Example Responses

Status code: 200

Successful request.

{
  "versions" : [ {
    "id" : "v3",
    "status" : "CURRENT"
  }, {
    "id" : "v2",
    "status" : "STABLE"
  }, {
    "id" : "v2.0",
    "status" : "STABLE"
  } ]
}