2026-02-03 – version 4.5.2
* Fix – Resolve undefined array key ‘package_id’ warning when using individual item packing with FedEx One Rate enabled.
* Tweak – WooCommerce 10.5 compatibility.
2026-01-06 – version 4.5.1
* Fix – Security fixes on the caching.
* Tweak – Replace the deprecated `wc_enqueue_js()` function.
2025-12-10 – version 4.5.0