Release 2.25 (#5109)

src/Form/MultiUpdate/MultiUpdateTable.php

@@ -29,6 +29,7 @@ final class MultiUpdateTable extends AbstractType
 
         $builder->add('entities', HiddenType::class, [
             'required' => false,
+            'attr' => ['class' => 'multi_update_ids']
         ]);
 
         $builder->get('entities')->addModelTransformer(

src/Form/Type/ActivityType.php

@@ -38,6 +38,8 @@ final class ActivityType extends AbstractType
     public function groupBy(Activity $activity, $key, $index): string
     {
         if (null === $activity->getProject()) {
+            // this creates a optgroup with an empty title. previously this was null, which resulted in options without optgroup
+            // and those are ordered by Tomselect at the top - so globals always came first, see #4674
             return '';
         }