In this release:

• Sales order line unit prices (breaking change): unitPrice and unitPriceInBaseCurrency now return the values the Visma.net ERP API returns.

In this release:

• Breaking change: nullable application fields on payments: applicationDate and applicationPeriod on SupplierPayment and CustomerPayment can be null for deleted payments.

In this release:

• Deleted supplier and customer payments: once deletion is enabled for payments, a payment deleted in ERP will be marked as deleted even when ERP does not report the deletion to Data Mart.

In this release:

• Action recommended: where each incremental fetch starts: start each run one minute before the start time of your previous run, not from the most recent updatedInDataMartDateTime you received.
• Deleted records in incremental fetches: a deleted record now gets a new updatedInDataMartDateTime, so an incremental fetch returns the deletion.
• Records deleted before this release: a one-time update on 2026-10-15 returns them once in your next incremental fetch, without a full reimport.
• Timestamps set when records are written: updatedInDataMartDateTime no longer predates the write, so an incremental fetch no longer skips records written while it ran.

In this release:

• Supplier documents, payments and payment lines: new fields on SupplierDocument, SupplierPayment and SupplierPaymentLine.
• APHistoricalData: new query, disabled in Production while testing is in progress.

In this release:

• Supplier documents, payments and payment lines: synchronization of the new supplier document, payment and payment-line fields, with historical backfills.
• APHistoricalData: new ETL, disabled in Production while testing is in progress.

In this release:

• Customers: field values, new fields, notes, related-data lookups and reimport.
• Locations: nullable GLN and historical data refresh.
• Contacts: date of birth, Employee lookup and historical data availability.
• Branches: branch name and Employee lookup.
• SalesOrders: removed fields and replacement lookups.
• Employees: employee fields, related-data lookups and the attributes identifier.
• Customer and supplier IDs on lines: new customerId and supplierId fields on sales order, document and payment lines.
• GeneralLedgerBalances: new deletedDatabaseRecord field and includeDeleted argument; removed balances no longer returned by default.
• CustomerPayments and CustomerPaymentLines: cash-document inclusion remains disabled.
• ARHistoricalData: remains disabled in Production.

In this release:

• Customers: field values, customer fields, notes, related-data lookups and reimport.
• Locations: nullable GLN and historical data refresh.
• Contacts: date-of-birth synchronization and historical backfill.
• Branches: branch-name synchronization and historical backfill.
• SalesOrders: field removal and reimport.
• Employees: full-refresh synchronization, soft deletion and attributes identifier import.
• Customer and supplier IDs on lines: line synchronization imports the customer or supplier ID and backfills existing lines.
• GeneralLedgerBalances: removed balances are now marked as deleted, with a one-time cleanup of existing data.
• CustomerPayments and CustomerPaymentLines: cash-document inclusion remains disabled.
• ARHistoricalData: remains disabled in Production.

Contact date of birth​

The Contact type now includes a nullable dateOfBirth field sourced from the contact's date of birth. Values use the YYYY-MM-DD calendar format with no time or timezone. A missing source value is returned as null.

The field is available in environments where the updated Contacts API and ETL are deployed.

Production availability​

• ARHistoricalData is disabled in Production while testing is in progress. The arHistoricalData query and its fields appear in the GraphQL reference, but the corresponding ETL is not enabled in Production. This documentation does not announce production availability for AR historical data.
• InventoryItems is enabled in Production. Use the inventoryItems query to retrieve inventory item data.