YITH WooCommerce Request a Quote Premium 4.22.0

Fix: Activation licence issue

New: Textarea on Reject Quote page. Now, when the customer can leave a feedback when rejecting a quote.
New: Option inside the quote's editor to allow the customer to "pay now" for the order, without adding billing/shipping information. This information must be filled before sending the quote.
New: Added function to show custom item meta on cart and checkout
New: Format date picker option
New: Added new type field "Acceptance" to add, for example, a "Privacy Policy" checkbox that should be set by the customer before sending the request. It supports shortcode [terms] and [privacy_policy] (from WooCommerce 3.4.0).
Update: Plugin Framework v3.0.21
Update: Language files
Dev: Added filter ywraq_item_thumbnail
Fix: Integration with Yith Composite Products for WooCommerce plugin
Fix: My account quote template with billing fields
Fix: Email template path
Fix: Issue between YITH WooCommerce Product Add-ons and WPML

New: Added translatable options for WPML (default form fields).
New: Added new option to format the time on time picker
Update: Language files
Update: Plugin Framework v3.0.17
Dev: Added 'ywraq_before_submit_default_form' filter
Dev: Added 'ywraq_ajax_add_item_is_valid' filter
Dev: Added 'ywraq_check_send_email_request_a_quote' filter
Tweak: Check change quantity in the cart if a quote is accepted
Tweak: Avoid "There are no shipping methods available" message when adding shipping items with no shipping method.
Fix: Empty Cart after that the request is sent
Fix: A warning message when a product price is empty
Fix: Expiration of a Quote
Fix: Show price in Pending Quote
Fix: Block checkout fields from read-only to disabled
Fix: Added some checks to avoid warnings
Fix: YITH Contact Form & WPML issues
Fix: Contact Form 7 and special tags issue
Fix: Undefined index attachments in vendor's email
Fix: Creation and attachment of PDF during cron job
Fix: List products in exclusion list tab
Fix: Admin email Copy Carbon to the user.
Fix: Removed non-ASCII symbols for translation files