| ProcessComplexTypes | (var Record Purch. Inv. Entity Aggregate, Text) | | public | 17-28 | - |
| ParseBuyFromVendorAddressFromJSON | (Text, var Record Purch. Inv. Entity Aggregate) | | public | 17-28 | - |
| ParsePayToVendorAddressFromJSON | (Text, var Record Purch. Inv. Entity Aggregate) | | public | 17-28 | - |
| ParseShipToVendorAddressFromJSON | (Text, var Record Purch. Inv. Entity Aggregate) | | public | 17-28 | - |
| BuyFromVendorAddressToJSON | (var Record Purch. Inv. Entity Aggregate) | Text | public | 17-28 | - |
| PayToVendorAddressToJSON | (var Record Purch. Inv. Entity Aggregate) | Text | public | 17-28 | - |
| ShipToVendorAddressToJSON | (var Record Purch. Inv. Entity Aggregate) | Text | public | 17-28 | - |
| UpdateIntegrationRecordIds | (Boolean) | | public | 17-21, gone | Pending 17.0 |
| Integration Records will be replaced by SystemID and SystemModifiedAt |
| HandleApiSetup | () | | public | 17-28 | - |