CHANGELOG.md

tracking_number_data changelog

1.9.0 (2025-08-21)

Features

• Add support for USPS 22 digit numbers, and 30 digit DHL E-commerce numbers. Tighten up some definitions to avoid collisions, and to correctly model shared-delivery partnerships correctly (30eace7)

1.8.1 (2025-06-24)

Bug Fixes

• tighten up DHL ecommerce change to not match a random string of letters (64d6b99)

1.8.0 (2025-06-24)

Bug Fixes

• allow letters in DHL E-Commerce tracking numbers (#106) (872646f)

Features

• add DHL eCommerce 14-digit format (#104) (8d7ea93)

1.7.0 (2025-04-07)

Features

• Old Dominion support (#103) (77072ff)

1.6.2 (2025-04-07)

1.6.1 (2023-10-20)

Bug Fixes

• Correct serial number group for DHL express numbers, split J* numbers into their own group and remove validation, since it appears they have none (#100) (24c6f03)

1.6.0 (2023-08-14)

Features

• lock down fedex smart post numbers a little more to prevent invalid usps 91/smart post overlaps (2cfdfba)

1.5.1 (2023-08-02)

Bug Fixes

• update OnTrac tracking URL (#96) (19a5630)

1.5.0 (2023-05-15)

Features

• Add partners relationship to model shipments that may be shared between carriers. e.g. FedEx SmartPost shipments are delivered by USPS (4ff4ea9)

1.4.0 (2023-05-15)

Bug Fixes

• Let number definition sort out variable spaces for testing. For the most part numbers are continuous, (8a5047a)
• tighten up some detections to prevent overlaps (6088dd4)

Features

• add ids to definitions for cross referencing (40ee04e)