Method: projects.locations.agents.flows.versions.patch

Updates the specified Version.

HTTP request

PATCH https://{endpoint}/v3beta1/{*/locations/*/agents/*/flows/*/versions/*}

Where {endpoint} is one of the supported service endpoints.

The URLs use gRPC Transcoding syntax.

Path parameters



Format: projects//locations//agents//flows//versions/. Version ID is a self-increasing number generated by Dialogflow upon version creation.

Query parameters


string (FieldMask format)

Required. The mask to control which fields get updated. Currently only description and displayName can be updated.

This is a comma-separated list of fully qualified names of fields. Example: "user.displayName,photo".

Request body

The request body contains an instance of Version.

Response body

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

Authorization scopes

Requires one of the following OAuth scopes:


For more information, see the Authentication Overview.