- **New Feature:** Added support for Mastercard-specific action codes, enhancing the core functionality of the PaymentGrid.
- **Bug Fix:** Fixed issues with Visa action code descriptions where certain codes had incorrect or missing values.
- **Improvement:** Optimized internal structure for easier extension and future compatibility with additional payment schemes.
- **Performance:** Improved performance when fetching action code descriptions, ensuring faster lookups.
This release sets the foundation for extending PaymentGrid to support additional payment schemes and standards like ISO-8583. Stay tuned for upcoming features!