* Fix: Fix the 'Filter by attribute' widgets to support changes made in WooCommerce 6.3.

 * Fix: Sort by SKU was hiding certain products in the table which didn't have an SKU.

 * Tested up to WordPress 5.9.2 and WooCommerce 6.3.1.

 * Fix: Some internal search data was incorrectly formatted as phone numbers in iOS Safari, which resulted in some items being removed from the filter dropdown.

 * Fix: Obfuscate price in HTML data attributes, to prevent prices being viewed in HTML source when prices are hidden (e.g. in Wholesale Pro).

 * Fix: Fix bug adding variable products to cart via checkbox, when the variable product contains an 'Any' variation.

 * Tested up to WordPress 5.9.1 and WooCommerce 6.2.1.

 * Fix: Date custom fields are now displayed in the correct language, instead of only in English.

 * Fix: Using certain special characters in the 'cf' option caused the custom field selection to fail.

 * Fix: Improve compatibility with the Porto theme.

 * Tested up to WordPress 5.9 and WooCommerce 6.1.1.

 * Fix: Remove unused security token to prevent problems with caching plugins.

 * Fix: The 'links' option now correctly supports the 'id' column and using 'false' to disable all links.

 * Fix: Improved sorting for grouped and variable products.

 * Updated Italian translations.

 * Added hooks for internal sort data used to sort products (standard loading).

 * Updated widgets to reflect the latest changes in WooCommerce, and renamed to PSR-4 standard.

 * Removed FILTER_SANITIZE_STRING as deprecated in PHP 8.1.

 * Removed woocommerce-compat.php as no longer needed.

 * Tested up to WordPress 5.8.2, WooCommerce 6.0 and WooCommerce Product Addons 4.4.

* Fix: Fixed an issue with filter dropdowns caused by the WooCommerce 5.8 update.

* Added Dutch and Dutch Formal translations.

* Updated French, German and Spanish translations, including extra locales for Spanish.

* Dev: Updated script and CSS distribution to webpack.

* Dev: Replace wp_localize_script with wp_add_inline_script.

* Fix: Theme compatibility issues in Woodmart, Avada, Flatsome, Enfold and Juipter themes.

* Improved RTL language support.

* Styling improvements in WooCommerce Product Addons.

* Tested up to WordPress 5.8.1 and WooCommerce 5.7.0;

* Improve integration with WooCommerce Product Addons.

* Always show 'All' option in page length dropdown menu.

* Improve behavior of automatic checkbox selection when changing item quantity.

* Improve reset of product after adding a single product to the cart.

* Fix: Bug when sorting the table by custom field when the same field is also selected via the 'cf' option.

* Fix: Bug with WooCommerce Product Addons which prevented addons being added to the cart via the checkbox column.

* Fix: Bug with 'user_products' option when using lazy load or with a product limit of -1.

* Use a custom class for the variations form to prevent clashes with WooCommerce.

* Styling improvements for WooCommerce Product Addons.

* Tested up to WooCommerce 5.5 and WordPress 5.8.

* Fix: Prevent accidental update of main product image when selecting a variation from the table when table is used on the single product page.

* Fix: Increase the order limit for the 'user_products' option.

* Fix: An issue with filter dropdowns when logged in and admin bar displayed causing usability issue with dropdown items.

* Fix: An issue with filter dropdowns where the width was set incorrectly in some browsers (e.g. Safari) causing the placeholder to be truncated.

* Fix: Added checks to prevent 'class already declared' errors on some server configurations.

* Fix: Fixes for Salient and Porto themes.