2025-06-03 – version 3.5.4
* Update Requires headers for WooCommerce compatibility.
* Update to ubuntu-latest to fix QIT tests.
2025-04-15 – version 3.5.3
* Fix – Incorrect International Tracked and Tracked&Signed rates.
2025-04-07 – version 3.5.2
* Tweak – WooCommerce 9.8 Compatibility.