• allow the groups annotation to use "groups" as parameter name #1351 (goetas)
• Allow stable PHPStan PHPDoc Parser #1346 (mbabker)
• Symfony 6 and DBAL 3 compat #1345 (mbabker)
• Proposed fix for serializing custom DateTimeInterface implementations #1344 (andrei-dascalu)
• Allow to add prefix to twig helpers #1341 (goetas)
• Fix phpstan return type #1329 (dgafka)