Issue #2250119 by ParisLiakos, Devin Carlson: Run updates in a full environment.

.htaccess

core/includes/theme.inc

core/includes/theme.maintenance.inc

core/includes/update.inc

...Drupal/Core/DependencyInjection/UpdateServiceProvider.php

...lib/Drupal/Core/Update/Form/UpdateScriptSelectionForm.php

core/modules/system/src/Access/DbUpdateAccessCheck.php

core/modules/system/src/Controller/DbUpdateController.php

...modules/system/src/Tests/Update/InvalidUpdateHookTest.php

core/modules/system/src/Tests/Update/UpdateScriptTest.php

core/modules/system/src/Tests/Update/UpdatesWith7xTest.php

core/modules/system/src/Theme/DbUpdateNegotiator.php

core/modules/system/system.routing.yml

core/modules/system/system.services.yml

core/update.php