One of the more frequent code style complaints reported by phpcs is, "Short array syntax must be used to define arrays." Since https://www.drupal.org/project/ultimate_cron/issues/3421334 📌 Drupal coding standards Active tried to tackle too much, let's do a ticket for just the arrays.
see https://git.drupalcode.org/project/ultimate_cron/-/jobs/6563246
Use short array syntax.
Make a MR.
Active
2.0
Code
Not all content is available!
It's likely this issue predates Contrib.social: some issue and comment data are missing.