Upgrades a Container Service for Kubernetes (ACK) cluster.


OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer. OpenAPI Explorer dynamically generates the sample code of the operation for different SDKs.

Request syntax

POST /api/v2/clusters/ClusterId/upgrade HTTP/1.1 
  "component_name" : "String",
  "next_version" : "String",
  "version" : "String"

Request parameters

Table 1. Request path parameters
Parameter Type Required Example Description
ClusterId String Yes c82e6987e2961451182edacd74faf****

The ID of the ACK cluster that you want to upgrade.

Table 2. Request body parameters
Parameter Type Required Example Description
component_name String No k8s

The name of the component. Valid value: k8s.

next_version String No 1.16.9-aliyun.1

The Kubernetes version to which you want to upgrade.

version String No 1.14.8-aliyun.1

The current Kubernetes version of the ACK cluster. For more information, see Kubernetes versions.

Response syntax

HTTP/1.1 200 OK

Response parameters



Sample requests

POST /api/v2/clusters/c82e6987e2961451182edacd74faf****/upgrade HTTP/1.1 
  "component_name" : "k8s",
  "next_version" : "1.16.9-aliyun.1",
  "version" : "1.14.8-aliyun.1"

Sample success responses

JSON format

HTTP/1.1 200 OK

Error codes

For a list of error codes, visit the API Error Center.