* Fix - Support ajax in multiple results areas when using our third party integrations
* Fix - an issue with the author field not hiding admin authors (when that option was enabled)
* Fix - pagination issues with some of our integrations when using multiple search forms + results
* Fix - an issue where the query was not integrating with the Custom Layouts block
* Fix - issues in the admin UI since WordPress 5.9
* Fix - update to using wp_initialize_site for multisite - thanks to Chrissyd
* Update - minimum required WordPress version to 5.1
* Fix - an issue with ajax and the results URL not being correctly detected
* Fix - updated some of our plugin update procedures
* New - options to use text input control for selecting post meta keys (to prevent loading of all meta keys in large databases) - available via the settings page
* New - action - `search_filter_remove_pagination` - use this before your template pagination functions to stop S&F from modifying the pagination