Updated on 2026-04-10 GMT+08:00

Releasing or Canceling the Release of a Technology Stack

This API is used to release or cancel the release of a technology stack.

Each account has all of the permissions required to call all APIs, but IAM users must have the required permissions specifically assigned.

If you are using role/policy-based authorization, see the required permissions in Permissions and Supported Actions.

If you are using identity policy-based authorization, the permission listed below is required.

Action	Access Level	Resource Type (*: required)	Condition Key	Alias	Dependencies
servicestage::switchRuntimeStackStatus	write	-	-	servicestage:runtimestack:switchStatus	-

POST /v3/{project_id}/cas/runtimestacks/action

**Table 1** Path parameter
Parameter	Mandatory	Type	Description
project_id	Yes	String	Definition Tenant's project ID. See Obtaining a Project ID. Constraints N/A Range N/A Default Value N/A

**Table 2** Request header parameters
Parameter	Mandatory	Type	Description
Content-Type	Yes	String	Definition Message body type (or format). Constraints N/A Range application/json;charset=utf8 Default Value N/A
X-Auth-Token	Yes	String	Definition API calling can be authenticated using a token or AK/SK. If you use a token, this parameter is mandatory and must be set to the token. For details about how to obtain the token, see Authentication. Constraints N/A Range N/A Default Value N/A

**Table 3** Request body parameter
Parameter	Mandatory	Type	Description
action	Yes	String	Definition Operation performed on technology stacks. Range Supported: releases the technology stacks. Disable: cancels the release of the technology stacks. Default Value N/A
parameters	Yes	Object	Definition Technology stack parameters. See Table 4.

**Table 4** parameters
Parameter	Mandatory	Type	Description
runtimestacks	Yes	Array of objects	Definition Technology stack details. See Table 5.

**Table 5** runtimestack_item
Parameter	Mandatory	Type	Description
id	Yes	String	Definition Technology stack ID. Range N/A Default Value N/A

None

Release a technology stack.

{
	"action": "Supported",
	"parameters": {
		"runtimestacks": [
			{
				"id": "b153f6b8-9335-46a1-913e-c2d8f966d4b2"
			}
		]
	}
}

None

Parent topic: Tech Stack Management