November 21, 2019 Fabien Potencier

Symfony 5.0.0 has just been released. Here is a list of the most important changes:

bug #34464 [Form] group constraints when calling the validator (@nicolas-grekas)

bug #34451 [DependencyInjection] Fix dumping multiple deprecated aliases (@shyim)

bug #34448 [Form] allow button names to start with uppercase letter (@xabbuh)

bug #34434 [Routing] Fix ContainerLoader and ObjectLoaderTest (@fancyweb)

bug #34428 [Security] Fix best encoder not wired using migrat _from (@chalasr)

Want to upgrade to this new release? Fortunately, because Symfony protects backwards-compatibility very closely, this should be quite easy. Read our upgrade documentation to learn more.

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