How does the latest API update affect order creation webhook payload?

Hi,

Apologies if I have submitted this into the wrong location. I just wanted to find out how on Shopify you can determine what the payload of an order creation web hook will look like? I’m very new to Shopify and Shopify Dev and was concerned that with the latest fulfilment API update that this will affect the payload of the order creation?

We currently have an order creation web hook created the web hook API version is set to unstable - would this be affected by the required changes to the fulfilment API.

Dan