Issue #3328454 by xjm, Bhanu951, jidrone, smustgrave: Replace most strpos() !== FALSE or === FALSE with str_contains()

Issue #2852361 by Xano, smustgrave, pwolanin, mpdonadio, wolffereast, ranjith_kumar_k_u, John Cook, xjm, alexpott: Ignore repeated slashes in the incoming path like Drupal <= 7

Issue #3232097 by daffie, longwave: [Symfony 6] Add "array" type hint to methods overriding Symfony\Component\EventDispatcher\EventSubscriberInterface::getSubscribedEvents()

Issue #3094398 by martin107, alexpott, andypost, klausi: Update Symfony response and request events to new classes

Issue #2854529 by alexpott, xjm, klausi, Chi, Mixologic: Fix Drupal.Scope.MethodScope - all methods should have scopes

Issue #2665992 by alexpott, klausi, heykarthikwithu, xjm, tstoeckler: @file is not required for classes, interfaces and traits

Issue #2573923 by znerol, Wim Leers, visabhishek, Fabianx, catch: Introduce a CacheableRedirectResponse and use it where appropriate

Issue #2504141 by alexpott, tim.plunkett, larowlan, David_Rothstein, dawehner: Information disclosure/open redirect vulnerability via blocks that contain a form