ListUpgradeReleaseVersions - Hologres - Alibaba Cloud Documentation Center

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RAM authorization

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Request syntax

GET /api/v1/instances/{instanceId}/upgrade/listReleaseVersions HTTP/1.1

Path Parameters

Parameter	Type	Required	Description	Example
instanceId	string	No	The instance ID.	hgprecn-cn-20p33yhxxxxx

Request parameters

Parameter	Type	Required	Description	Example
RegionId	string	No	The region ID.	cn-shenzhen

Response elements

Element	Type	Description	Example
	object	Schema of Response
RequestId	string	Id of the request	F6DFB9EA-0E2A-52AC-BFD5-1ADBBFFB6A2B
Data	array<object>	The returned data.
	object
Version	string	The version number.	r2.2.47
Type	string	The version status.	Stable
UpgradeStrategy	array	The upgrade strategy.
	string	The upgrade strategy, such as hot upgrade.	hot
ReleaseNotesUrl	string	The URL of the version release notes.	https://www.alibabacloud.com/help/en/hologres/product-overview/release-notes
Success	boolean	The request result, which indicates whether an exception occurred. This is not related to business logic.	true
ErrorCode	string	The error code.	null
ErrorMessage	string	The error message.	null
HttpStatusCode	string	The HTTP status code.	200

Examples

Success response

JSON format

{
  "RequestId": "F6DFB9EA-0E2A-52AC-BFD5-1ADBBFFB6A2B",
  "Data": [
    {
      "Version": "r2.2.47",
      "Type": "Stable",
      "UpgradeStrategy": [
        "hot"
      ],
      "ReleaseNotesUrl": "https://www.alibabacloud.com/help/zh/hologres/product-overview/release-notes"
    }
  ],
  "Success": true,
  "ErrorCode": "null",
  "ErrorMessage": "null",
  "HttpStatusCode": "200"
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.