Filter errors
Total occurrences Sort ascending Total affected Topmost group Category Message Filtered occurrences Filtered affected
5935 4861 projects 50 info.yml/composer.json Add core_version_requirement: ^8 || ^9 to designate that the module is compatible with Drupal 9. See https://drupal.org/node/3070687. 10000 1 project
326 114 projects 200 Covered by rector Call to deprecated function format_date(). Deprecated in drupal:8.0.0 and is removed from drupal:9.0.0. Use Drupal::service('date.formatter')->format(). 10000 1 project
291 123 projects 500 Covered by rector Call to deprecated function drupal_render(). Deprecated in drupal:8.0.0 and is removed from drupal:9.0.0. Use the 10000 1 project
238 118 projects 500 Covered by rector Call to deprecated method url() of class Drupal. Deprecated in drupal:8.0.0 and is removed from drupal:9.0.0. Instead create a ​\​Drupal​\​Core​\​Url object directly, for example using Url::fromRoute(). 10000 1 project
77 40 projects 500 Not covered by rector Call to deprecated method getUsername() of class Drupal​\​Core​\​Session​\​AccountInterface. Deprecated in drupal:8.0.0 and is removed from drupal:9.0.0. Use Drupal​\​Core​\​Session​\​AccountInterface::getAccountName() or ​\​Drupal​\​user​\​UserInterface::getDisplayName() instead. 10000 1 project