Issue #2950127 by owenbush, Yogesh Pawar, msankhala, Wim Leers, vaplas: Add helpful reason for 'update' and 'delete' access not being allowed to FileAccessControlHandler
2 merge requests!7452Issue #1797438. HTML5 validation is preventing form submit and not fully...,!789Issue #3210310: Adjust Database API to remove deprecated Drupal 9 code in Drupal 10
