Commit 74dfef46 authored by catch's avatar catch
Browse files

task: #3561087 Add equivalent updates hook to prevent downgrades from 10.6 to 11.2 

By: catch
By: godotislate
By: xjm
By: dww
By: quietone
(cherry picked from commit 68b873a9)
parent 83030b63

core/modules/system/system.install

+14 −0
Original line number Diff line number Diff line
@@ -152,3 +152,17 @@ function system_update_11202(): void { 
    ]);

  }

}



/**

 * Equivalent update to 10600.

 */

function system_update_11300(): TranslatableMarkup|null {

  // This is a no-op that exists to prevent an upgrade from 10.6+ to 11.2. That

  // path is actually a downgrade.

  $equivalent_update = \Drupal::service('update.update_hook_registry')

    ->getEquivalentUpdate();

  if ($equivalent_update instanceof EquivalentUpdate) {

    return $equivalent_update->toSkipMessage();

  }

  return NULL;

}