[Feature] Access to webhook id in handlers

[tolgap]

Overview

I want to process webhooks in an idempotent way. Shopify provides us with X-Shopify-Webhook-Id headers. But these get lost in the webhook process function.

It would be great to have access to the webhook ID in my handlers.

Type

• [ ] New feature
• [x] Changes to existing features

Motivation

What inspired this feature request? What problems were you facing?

I want to process webhooks in an asynchronous way, using background workers. For this, I want to use the webhook ID as the background Job ID.

Checklist

• [x] I have described this feature request in a way that is actionable (if possible)