New: support for WordPress 5.8
New: support for WooCommerce 5.5
Update: YITH plugin framework
Update: language files
Fix: credits taking into account paused days
Tweak: localized 'Next Credits Update' date in Membership details
Tweak: fixed issue when calculating the remaining days
* New: support for WooCommerce 5.3
* Update: YITH plugin framework
* Update: language files
* Fix: up-sell product visibility if any of them is included in a membership plan
* Fix: notice shown in 'recent posts' widget
* Fix: filtering allowed posts in queries when the post_type is not directly set, so it'll be 'post' by default
* Dev: applied yith_wcmbs_membership_restricted_post_types in membership-plans template
