Azure Portal's Integration tab only shows HTTP output binding

Hello,
I am trying to develop an Azure Function that triggers every time an IoT Hub receives a message. The function is supposed to process the message (decode information in a very specific manner) and then send it to an Event Hub.
My problem comes when trying to define the output binding for the function. I am working on the Azure Portal, and in theory, in the "Integration" tab I should be able to create an output binding in "+ Add Output". Nevertheless, when I click that option, I only get the option to create an HTTP binding. The "Learn more" option in the orange warning, it redirects me to the Azure Documentation where it only says that Azure Portal register bindings automatically.

Is this a bug? Is there any way of adding the output binding to the Event Hub?
Thanks.


Start by reproducing the Azure Portal Integration tab for an IoT Hub-triggered Azure Function and check the available options under “Add Output.” Compare the observed behavior with the linked Azure documentation and verify whether an Event Hub output binding can be configured; done means the supported behavior and required configuration are clear.

Written by the indexing model from the issue text.