2022.08.16 – version 1.13.1
* Fix – Replace deprecated `is_ajax()` function calls with `wp_doing_ajax()`
* Misc – Require WooCommerce 3.9.4 or newer
2020.12.07 – version 1.13.0
* Misc – Add compatibility for WooCommerce 4.7
* Misc – Require PHP 7.0 or newer
2020.09.30 – version 1.12.1