WooCommerce Product Search Version 6.8.0 Changelog
* Update – WordPress 6.8 compatible.
* Update – WooCommerce 10.1 compatible.
* Dev – Improved indexing performance in general and particularly for large sets of terms.
* Dev – Improved indexing resilience with limited time allocations for script execution.
* Dev – Added the woocommerce_product_search_indexer_preprocess_terms_limit filter.
* Dev – Added the woocommerce_product_search_indexer_work_break filter.
* Dev – Added validation hints.
* Dev – Fixed minor code doc issues.
* Dev – Added instances of missing translation calls.
* Dev – Added missing placeholder substitution in several instances of warnings to log; search filter widget; search widget.
* Dev – Removed superfluous parameter passed to remove_filter call.
* Dev – Fixed and instance of a wrong replacement function called for mb_substr().
* Dev – Removed superfluous parameter passed to product has_options call.
* Dev – Updated the base cache class methods.
* Dev – Fixed potential issues with undefined variables depending on code execution paths.
* Dev – Fixed instances of undefined constants due to syntax/typos.
* Dev – Fixed action instead of filter registered for posts_search filter.
