pond5_async_request: #header: X-Request-Async # user defined header name to indicate asynchronous request - X-Request-Async used by default #methods: [DELETE, PATCH, POST, PUT] # HTTP methods that should support async requests transport: async-request # messenger transport name, ignored if messenger routing for Pond5\AsyncRequestBundle\Message\AsyncRequestNotification is configured manually # can be omitted when using transport configured in another file (e.g. messenger.yaml) framework: messenger: transports: async-request: '%env(MESSENGER_TRANSPORT_DSN)%'