function serialization_post_update_delete_settings in Drupal 9

Remove obsolete serialization.settings configuration.

File

core/modules/serialization/serialization.post_update.php, line 11

Post update functions for Serialization module.

Code

function serialization_post_update_delete_settings() {
  \Drupal::configFactory()
    ->getEditable('serialization.settings')
    ->delete();
}