AWS SDK Version 3 for .NET
API Reference

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Creates a new version of an intent based on the $LATEST version of the intent. If the $LATEST version of this intent hasn't changed since you last updated it, Amazon Lex doesn't create a new version. It returns the last version you created.

You can update only the $LATEST version of the intent. You can't update the numbered versions that you create with the CreateIntentVersion operation.

When you create a version of an intent, Amazon Lex sets the version to 1. Subsequent versions increment by 1. For more information, see versioning-intro.

This operation requires permissions to perform the lex:CreateIntentVersion action.


For .NET Core and PCL this operation is only available in asynchronous form. Please refer to CreateIntentVersionAsync.

Namespace: Amazon.LexModelBuildingService
Assembly: AWSSDK.LexModelBuildingService.dll
Version: 3.x.y.z


public virtual CreateIntentVersionResponse CreateIntentVersion(
         CreateIntentVersionRequest request
Type: Amazon.LexModelBuildingService.Model.CreateIntentVersionRequest

Container for the necessary parameters to execute the CreateIntentVersion service method.

Return Value
The response from the CreateIntentVersion service method, as returned by LexModelBuildingService.


BadRequestException The request is not well formed. For example, a value is invalid or a required field is missing. Check the field values, and try again.
ConflictException There was a conflict processing the request. Try your request again.
InternalFailureException An internal Amazon Lex error occurred. Try your request again.
LimitExceededException The request exceeded a limit. Try your request again.
NotFoundException The resource specified in the request was not found. Check the resource and try again.
PreconditionFailedException The checksum of the resource that you are trying to change does not match the checksum in the request. Check the resource's checksum and try again.

Version Information

.NET Framework:
Supported in: 4.5, 4.0, 3.5

Portable Class Library:
Supported in: Windows Store Apps
Supported in: Windows Phone 8.1
Supported in: Xamarin Android
Supported in: Xamarin iOS (Unified)
Supported in: Xamarin.Forms

See Also