Changelog

Changelog

0.1.0 (2024-03-15)

• First release on PyPI.

0.1.1 (2024-04-08)

• Increase max length of Purpose of Transaction

0.1.2 (2024-10-19)

• Fix the CRC issue

0.2.0 (2026-07-20)

• Support the full NAPAS247 field set in both encode and decode: MCC (52), tip/convenience indicator (55) and fees (56, 57), merchant name/city/postal (59, 60, 61), and the Merchant Information Language template (64: language preference, alternate name/city).
• Add VietQR decoder: decode(), QRPay.decode(), QRPay.parse(), with CRC verification (verify_checksum).
• Add napas_qr CLI with encode / decode subcommands.
• Emit root data objects in spec ID order (38 before 53, matching spec §6.1 examples).
• Fix inverted Point of Initiation Method.