v3.9.5

• New: Email input callback function for settings
• New: Adds support for additional UBL root elements
• New: Add support for multiple handlers under a single root in UblDocument::get_data()
• New: Validation for order tax exemption to apply UBL tax reason
• New: The "Regenerate Invoice" feature now updates UBL Tax item data
• New: Enhance UBL Taxes default selector, 'None' Option
• New: Add cbc:BaseQuantity support to UBL structure
• New: UBL Tax settings now align with the latest settings option
• New: Add utility function for dynamic string translation
• New: Add cbc:BuyerReference element to UBL for buyer reference
• New: Enable Support for cac:PaymentMeans in UBL
• New: Filter hooks for UBL tax schemes, categories, and reasons
• New: Add cac:Price support to UBL
• New: Support for UBL Tax Category Reason
• Tweak: Replace UBL code to get the customer VAT number with new function
• Tweak: Update UBL format selector description
• Tweak: Allow 0 days for the due date
• Tweak: Apply wpo_wcpdf_settings_fields_documents_{$this->type}_pdf before checking the emptiness of the $settings_fields
• Fix: Logo height setting can break document layout on Simple template
• Fix: Setting categories not applied to disabled documents
• Fix: Postcode and city defaults in UBL tax output
• Fix: Incorrect treatment of UBL format setting as historical
• Translations: Updated translation template (POT).
• Tested: Tested up to WooCommerce 9.6.