Version: 4.9.1
* Fix - Fatal error on PHP 8 when aborting unpacked item.
Add - Declared HPOS Compatibility
* Fix - Remove unnecessary files from plugin zip file.
* Tweak - WC 6.8 compatibility.
* Fix - Change dimensions and weight units passed to WC_Boxpack.
* Tweak - Check if WooCommerce\BoxPacker\WC_Boxpack class exists before including.
* Tweak - Transition version numbering to WordPress versioning.
* Tweak - WC 6.7 and WP 6.0 compatibility.
* Fix - Remove Non-Standard fees from rate total if a package matches USPS Tube dimensions.
* Fix - Fatal error "Call to a member function get_option() on null" if shipping and shipping calculations are disabled in Shipping location(s) option.
Fix - Remove class_exists check for WC_Boxpack. Jetpack Autoloader handles this now.
Fix - Added box-packer composer.lock file to keep library versions exact.
* Fix - Fatal error: "Uncaught TypeError: sizeof()" thrown on PHP 8.0.15.
* Tweak - Update debug message to include product ID.
* Tweak - WC 6.3 and WP 5.9 compatibility.
Fix - Missing Languages folder and .pot file in release-ready zip file.
* Fix - Remove flat rate board game box as it is no longer supported by the API.
* Tweak - WC 5.9 compatibility.
Fix - Incorrect USPS User ID notice shown for sites with existing USPS method instances.
Fix - Remove default user ID "150WOOTH2143" as it no longer available.
* Fix - Unpacked items returning API rates when supposed to ignore.
* Fix - Allow found rates to be filtered.
* Tweak - Show the specific rate label when only offering customers the cheapest rate.
* Fix - Double debug notice in checkout page.
* Tweak - Move Shipping Rates (Commercial|Retail) option out of API rates section.
* Add - Add options to USPS settings for overriding default product dimensions/weights.
* Fix - Add warning for users offering commercial rates with WooCommerce's USPS user ID.
* Fix - Adjusted flat rate envelope heights to match API results.
* Tweak - Output error messages in debug when API response is WP_Error.
Fix - character in box name getting escaped exponentially.
* Fix - PHP Warning when fallback amount not set.
* Fix - Adjust domestic box shipping API request when regional rate box is packed.