High precision prices

For those businesses whose product prices require a higher precision than the currently offered cent amount, we have extended the pricing model to additionally support sub-cents for ProductVariant prices. To support this, a new money type HighPrecisionMoney was introduced. High precision money usage can be interchanged with regular money usage everywhere where BaseMoney is used.

• [API] BaseMoney - base polymorphic type which supports cent and high precision at the same time.
• [API] Money - added fractionDigits and type fields.
• [API] HighPrecisionMoney - supports definition of sub-cent amounts.
• Following types have been updated to support high precision prices while keeping everything compatible with cent precision Money:
  • [API] Price
  • [API] ScopedPrice
  • [API] PriceTier
  • [API] PriceDraft
  • [API] CartPredicate