Drupal 9 Deprecation Status
Intended for Drupal module users and contributors, this tool allows you to review Drupal 9 compatibility in all drupal.org projects. Our data source is Drupal.org analysing all contributed projects. Use Upgrade Status locally to verify up to date results. Some deprecated API use may not be found (deprecated JavaScript APIs, and deprecated Twig markup). Manual testing and running project tests on Drupal 9 is best. Run drupal-rector to fix many issues automatically. Project name and error string search supports wildcard lookup, eg. *migrate*, locale* to find all projects that have migrate in them or start with locale. For matching specific projects use a space too: diff *.