Request Syntax Request Parameters Response Syntax Response Elements Errors See Also

GetChangeTypeVersion

Returns information about the specified change type; optionally, you can specify a change type version identifier. By default, the most recent version of the change type is returned.

The information returned includes:

Execution approval requirements (ApprovalCondition)
Whether execution of the change is automated or manual (AutomationStatus)
Change type deprecation information (DeprecationMessage and DeprecationTime)
An estimate of the time required for execution of the change (ExpectedExecutionDurationInMinutes)
The parameters that can be specified for the change (ExecutionInputSchema)

For more information and examples, see Understanding Change Types in the AWS Managed Services User Guide.

Request Syntax


{
   "ChangeTypeId": "string",
   "Locale": "string",
   "Version": "string"
}

Request Parameters

For information about the parameters that are common to all actions, see Common Parameters.

The request accepts the following data in JSON format.

ChangeTypeId

The unique ID of the change type, in the form ct-2ty5seo8rxfsc.

Type: String

Required: Yes

Locale

The locale (language) to return information in. The default is English. Note: For future use; not currently implemented.

Type: String

Required: No

Version

The version identifier of the change type to return.

Note

If you use the AWS CLI and want to specify a change type version in the request, you must use extra double hyphens (--) to cause the CLI to interpret the --version parameter correctly (and not interpret it as a base AWS CLI option). Any base AWS CLI options and parameters (not specific to the AWS Managed Services API), such as --output or --profile, must appear before the double hyphen. The simplest way to do this is by putting the double hyphens immediately before the get-change-type-version command. For example: aws amscm --output text -- get-change-type-version --version 1.0

This special treatment applies only if you specify the parameter on the command line; no special treatment is necessary if you provide parameters in JSON format.

Type: String

Required: No

Response Syntax


{
   "ChangeTypeVersion": { 
      "AccessLevel": { 
         "Id": "string",
         "Name": "string"
      },
      "ApprovalCondition": { 
         "AwsApproval": { 
            "Id": "string",
            "Name": "string"
         },
         "CustomerApproval": { 
            "Id": "string",
            "Name": "string"
         }
      },
      "AutomationStatus": { 
         "Id": "string",
         "Name": "string"
      },
      "ChangeTypeId": "string",
      "CreatedTime": "string",
      "DeprecationMessage": "string",
      "DeprecationTime": "string",
      "ExecutionInputSchema": "string",
      "ExecutionOutputSchema": "string",
      "ExpectedExecutionDurationInMinutes": number,
      "Name": "string",
      "Version": "string"
   }
}

Response Elements

If the action is successful, the service sends back an HTTP 200 response.

The following data is returned in JSON format by the service.

ChangeTypeVersion

Information about the specified version of the change type.

Type: ChangeTypeVersion object

Errors

For information about the errors that are common to all actions, see Common Errors.

InternalServerError

An unspecified server error occurred.

HTTP Status Code: 500

InvalidArgumentException

A specified argument is not valid.

HTTP Status Code: 400

ResourceNotFoundException

A specified resource could not be located. Actual status code: 404

HTTP Status Code: 400