* add – filter `gtm_ecommerce_woo_split_item_list_max_items` to configure max items per view_item_list chunk (default 25)
* tweak – tested against the latest versions of WordPress and WooCommerce
* New – Added Report section for Buy Again (Backend).
* Update – Code improvements.
* Dev – Bump WordPress "tested up to" version 6.9.4.
* Dev – Bump WooCommerce "tested up to" version 10.6.1.
* fix – Resolved template/category rendering regressions in admin form output.
* update – Improved sanitization for request parameters across admin and template views.
* update – Added template update success notice handling in profile edit flow.
* update – Refined order query handling to improve compatibility across WooCommerce order storage modes.
* update – Added category specific attributes.
* update – Improved timeline view.
* update – Enabled editing WooCommerce categories in template configuration.
* new – Added Processing Profiles section.
* new – Added Return Policy section.
* Dev – Bump WooCommerce "tested up to" version 10.6.
* Dev – Bump WooCommerce minimum supported version to 10.4.
* Dev – Bump Wordpress minimum supported version to 6.8.
*Fix: PLUGINS-3211 – Reliability Update for Digital Downloads & PDF Watermarking.
* Fix – Ensure that orders without shipping address fields (e.g., virtual products) correctly appear in the EC Sales List report.
* Fix – Ensure that the Create Order REST API response does not get corrupted when VAT validation fails.
* Fix – Resolve an issue where the Blocks checkout would fail silently after switching from an EU country to a non-EU country when a VAT number had been entered.
* Fix – Respect "Failed Validation Handling" setting when VIES service is unavailable for a member state.
* Fix – Optimized admin dashboard performance by reducing unnecessary background checks.
* Fix – Ensure that the `{vat_id}` placeholder is replaced with the VAT number correctly on block checkout.
* Fix – Improved the translation system to ensure all text is correctly displayed in the selected language.
* Fix – Make the “optional†string translatable.
* Fix – Ensure that Greece VAT number validation correctly uses “EL†instead of “GR†as the VAT prefix in the shortcode checkout when the country code prefix is not required.
* Fix – More specific error message for checkout when two-character VAT number is missing.
* Dev – Bump WooCommerce "tested up to" version 10.6.
* Dev – Bump WooCommerce minimum supported version to 10.4.
* Dev – Bump Wordpress minimum supported version to 6.8.
* Add – International Tracked Heavier (Medium Parcel) rates for January 2026 online pricing.
* Update – WordPress 6.9 compatible.
* Update – WooCommerce 10.6 compatible.
* Update – Integrates customer group and product group filters in the Analytics report on Products.
* Update – Integrates customer group and product group filters in the Analytics report on Revenue.
* Add – Adds the Customer Groups filter to Analytics > Products.
* Add – Adds the Product Groups filter to Analytics > Products.
* Add – Adds the Customer Groups filter to the Advanced Filters in Analytics > Products.
* Add – Adds the Product Groups filter to the Advanced Filters in Analytics > Products.
* Add – Renders information about product groups in Analytics > Products rows.
* Add – Renders information about product groups in Analytics > Categories rows.
* Add – Adds the Customer Groups filter to Analytics > Revenue.
* Add – Adds the Product Groups filter to Analytics > Revenue.
* Add – Adds the Customer Groups filter to the Advanced Filters in Analytics > Revenue.
* Add – Adds the Product Groups filter to the Advanced Filters in Analytics > Revenue.
* Dev – Refactored analytics integration.
* Dev – Validation hints for WordPressVIPMinimum.Performance.WPQueryParams.PostNotIn_exclude.
* Dev – Validation hints for phpcs:ignore WordPress.DB.SlowDBQuery.slow_db_query_meta_key.
* Add – Added the groups_woocommerce_analytics_process filter.
* Fix – Corrected language domain on some translatable strings.
* Update – Updated the translation template.
* Update – Updated the German translation.
* Update – Updated the Spanish translation.
* Update – Updated the French translation.
* Fix – Circumvent potential fatal errors due to strict typing on translation calls expecting int parameter.
* Update – WordPress 6.9 compatible.
* Update – WooCommerce 10.6 compatible.
* Dev – Revised switch_to_blog and restore_current_blog invocation methods.
* Update – Updated Selectize js and css to build from https://github.com/itthinx/selectize.js/tree/wps-selectize
* Update – Improved indexer performance checking processable entries.
* Update – Improved indexer performance while processing entries.
* Update – Improved performance processing various queries.
* Update: Tested up to WordPress 6.9.1
* Update: Tested up to WooCommerce 10.6
* WP and WC compatibility tags. PHPCS fixes