* Tweak-Update the Target Amount field description

* Fix-Error when importing products.

* New: Add support for importing and exporting subscription variations via the WooCommerce > Products > Export/Import tools. PR#3970
* Fix: Only show one Subscriptions settings menu item on the WC Admin navigation. PR#4054
* Fix: Prevent PHP notices on the Edit Subscription page caused accessing an undefined index. PR#4056
* Fix: Existing variations will no longer be deleted when updating a regular variable product to a subscription variable product. PR#3795
* Fix: Update the `_subtracted_base_location_tax` meta data when a subscription’s line item quantity is modified. PR#4039
* Fix: Next payment date calculations when the start date and last payment date are the same. PR#4017
* Dev: Update jQuery 3.0 deprecations. PR#4015

* Fix-Honor taxes in Customer Defined Price add-ons when store shows prices including tax.

* Fix-Update javascript to directly support jQuery 3 without jQuery Migrate.
* Fix-Updated path to the single-product/add-to-cart/booking.php template file.
* Tweak-WP 5.7 compatibility.

* WordPress 5.8 compatible.
* WooCommerce 5.2 compatible.
* Requires at least WordPress 5.5.
* Requires at least WooCommerce 4.9.