To clarify, for us at least we expect that an Invoice that is submitted as a draft via the API and does not include any DueDate field, should populate the Due Date from the Customer-specific Sales Payment Terms, or the Organisation-specific Sales Payment Terms. That behaviour is missing in the New Invoicing, but was present and relied upon in the Classic Invoicing.
To clarify, for us at least we expect that an Invoice that is submitted as a draft via the API and does not include any DueDate field, should populate the Due Date from the Customer-specific Sales Payment Terms, or the Organisation-specific Sales Payment Terms. That behaviour is missing in the New Invoicing, but was present and relied upon in the Classic Invoicing.
Thanks,
Cameron