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:PublishServiceVersion

Last Updated:Sep 09, 2026

Publishes a service version.

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Test

RAM authorization

The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

  • Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.

  • API: The API that you can call to perform the action.

  • Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.

  • Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.

    • For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.

    • For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.

  • Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.

  • Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action

Access level

Resource type

Condition key

Dependent action

fc:PublishServiceVersion

update

*All Resource

*

None None

Request syntax

POST /2021-04-06/services/{serviceName}/versions HTTP/1.1

Path Parameters

Parameter

Type

Required

Description

Example

serviceName

string

Yes

The name of the service.

demo-service

Request parameters

Parameter

Type

Required

Description

Example

body

object

No

The definition of the service version.

description

string

No

The description of the service version.

test_description

If-Match

string

No

The ETag value of the service. This value is used to ensure that the modified service is consistent with the service to be modified. The ETag value is returned in the responses of the CreateService, UpdateService, and GetService operations.

e19d5cd5af0378da05f63f891c7467af

X-Fc-Account-Id

string

No

The ID of your Alibaba Cloud account.

188077086902****

X-Fc-Date

string

No

The start time when the function is invoked. Specify the time in the yyyy-mm-ddhh:mm:ss format.

Wed, 11 May 2022 09:00:00 GMT

X-Fc-Trace-Id

string

No

2020-12-1210:00:00

rid281s******

Response elements

Element

Type

Description

Example

object

The trace ID of the invocation request of Function Compute.

createdTime

string

The returned data.

2016-08-15T16:06:05.000+0000

description

string

The creation time.

test_description

lastModifiedTime

string

The description of the service version.

2016-08-15T16:06:05.000+0000

versionId

string

The last update time.

1

Examples

Success response

JSON format

{
  "createdTime": "2016-08-15T16:06:05.000+0000",
  "description": "test_description",
  "lastModifiedTime": "2016-08-15T16:06:05.000+0000",
  "versionId": "1"
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.