The excludeCount field in CountOnLineItemUnits and CountOnCustomLineItemUnits is now deprecated and will be removed on 6 June 2025. With this enhancement, by default, units of (Custom) Line Items matched in the CartDiscountPatternTarget triggerPattern are excluded and not considered for the targetPattern, on every application of the Discount.

Changes:

• [API] Deprecated the excludeCount field in the CountOnLineItemUnits and CountOnCustomLineItemUnits types.
• [GraphQL API] Deprecated the excludeCount field in the CountOnCustomLineItemUnits, CountOnCustomLineItemUnitsInput, CountOnLineItemUnits, and CountOnLineItemUnitsInput types.