* WordPress 5.8 compatible.

* WooCommerce 5.8 compatible.

* Improved filter and search results consistency with Catalog Visibility options for products.

* Fixed limited processing when PHP memory_limit is set to -1 to have no memory limit.

* Fixed a PHP Notice when inconsistent data is encountered while indexing a product variation.

* Legacy widgets are not offered in the block editor as of this release by default.

* Added the WPS_LEGACY_WIDGETS constant which can be set to true to enable legacy widgets offered in the block editor.

* Fixed missing fill color in some block icons.

* Improved indexing schedule queries and reduced scheduling overhead.

* Fixed not applying weights on product filter search.

* Fixed query time logged twice on product filter search.

* Fixed blinker timeout set to 0 should disable it, for product search field and product filter search field.

* Fixes issues with dropdown style not being applied to category or attribute filters (appearing to be haphazard due to disorderly Javascript execution paths).

* Omitting shop page check for customizer so block widget content is shown regardless of setting to show on shop pages only.

* WooCommerce 5.5 compatible.

* Requires at least WooCommerce 5.0.

* WordPress 5.8+ full widgets block editor compatibility.

* Full block editor compatibility with new blocks added for all search and filter facilities provided by the extension.

* Added the Product Search Field block.

* Added the Product Filter – Search block.

* Added the Product Filter – Category block.

* Added the Product Filter – Attribute block.

* Added the Product Filter – Price block.

* Added the Product Filter – Rating block.

* Added the Product Filter – Reset block.

* Added the Product Filter – Sale block.

* Added the Product Filter – Stock block.

* Added the Product Filter – Tag block.

* Added the Product Filter – Products block.

* Blinded inline scripts against unwanted modification during content rendering (wptexturize etc).

* Added the woocommerce_product_search_is_shop filter.

* Added the woocommerce_product_search_is_shop() API function.

* Added support for shop_only attributes on filter shortcodes and corresponding API functions.

* Fixed automated search filter output in wp_footer corrupting responses to certain JSON requests, e.g. filter block output for ServerSideRender.

* Fixed Javascript errors when trying to set properties of certain document elements when absent.

* Removes the assistant as it is superfluous if the widgets block editor is used. The block browser can be used instead.

* Requires fully updated database, removed backward-compatibility for configurations that have no object_term table.