Method: projects.locations.functions.rollbackFunctionUpgradeTraffic

• HTTP request
• Path parameters
• Request body
• Response body
• Authorization scopes
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Reverts the traffic target of a function from the 2nd Gen copy to the original 1st Gen function. After this operation, all new traffic would be served by the 1st Gen.

HTTP request

POST https://cloudfunctions.googleapis.com/v2/{name}:rollbackFunctionUpgradeTraffic

Path parameters

Parameters
name	string Required. The name of the function for which traffic target should be changed back to 1st Gen from 2nd Gen. It takes the form projects/{project}/locations/{location}/functions/{function}. Authorization requires the following IAM permission on the specified resource name: cloudfunctions.functions.generationUpgrade

Request body

The request body must be empty.

Response body

If successful, the response body contains an instance of Operation.

Authorization scopes

Requires the following OAuth scope:

• https://www.googleapis.com/auth/cloud-platform

For more information, see the Authentication Overview.