Issue #3197050: Facet conditions not added to SearchApiCachePluginTrait::generateResultsKey causing caching issue for AJAX view

src/Plugin/views/cache/SearchApiCachePluginTrait.php

@@ -173,13 +173,15 @@ trait SearchApiCachePluginTrait {
    */
   public function generateResultsKey() {
     if (!isset($this->resultsKey)) {
-      $this->getQuery()->getSearchApiQuery()->preExecute();
+      $query = $this->getQuery()->getSearchApiQuery();
+      $query->preExecute();
 
       $view = $this->getView();
       $build_info = $view->build_info;
 
       $key_data = [
         'build_info' => $build_info,
+        'query' => (string) $query,
         'pager' => [
           'page' => $view->getCurrentPage(),
           'items_per_page' => $view->getItemsPerPage(),