Orders Bulk Update

Summary:

We are looking into bulk updating orders and order items using the new import added in 23B.

Is there any documentation we can use to see what payload to use to upload a list of orders each with a list of commerce items in JSON?

Most import documentation for the API seems to have last been updated in 2022, and there was nothing on the knowledgebase

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Version (include the version you are using, if applicable):

24B

Code Snippet (add any code snippets that support your topic, if applicable):