WooCommerce Square 4.2.1

= 4.2.1 - 2023-09-18 =
* Fix - Inventory tracking logic in the Square product import.
* Tweak - Remove redundant code.
* Dev - Bump WooCommerce "tested up to" version 8.0.
* Dev - Bump WooCommerce minimum supported version to 7.8.
* Dev - Bump WordPress "tested up to" version 6.3.
* Dev - Bump WordPress minimum supported version to 6.1.
* Dev - Update JS docblock to indicate moving away from WooCommerce Checkout Block payment integration to Web Payments SDK.
* Dev - Resolve PHPCS errors.

= 4.2.0 - 2023-08-22 =
* Add - Ability to purchase a new gift card.
* Add - Ability to add funds to an existing gift card.
* Add - Capability to refund a Gift Card order.
* Add - Retry mechanism for RATE LIMIT errors.
* Changed: Removed the gift card beta label.
* Dev - Bump WordPress minimum supported version from 5.8 to 6.0.
* Dev - Bump WooCommerce minimum supported version from 6.8 to 7.7.
* Dev - Bump WooCommerce "tested up to" version from 7.8 to 7.9.
* Dev - Bump Square PHP SDK version from 24.0.0.20221116 to 29.0.0.20230720.
* Fix - Allow guest customer to update billing address for manual order if country is not set.
* Fix - Console error when checkout is performed with empty credit card fields.
* Fix - Block Checkout using saved cards.
* Fix - Auto-disconnection issue due to salt rotation.
* Fix - Issue with displaying limited saved payment methods due to posts_per_page setting.

= 3.8.3 - 2023-06-06 =
* Fix - Renewals failing due to old payment token transient.