Cover of the book Symfony 5: The Fast Track

Symfony 5: The Fast Track is the best book to learn modern Symfony development, from zero to production. +300 pages showcasing Symfony with Docker, APIs, queues & async tasks, Webpack, SPAs, etc.

Symfony 3.2.4 released

Warning: This post is about an unsupported Symfony version. Some of this information may be out of date. Read the most recent Symfony Docs.

Symfony 3.2.4 has just been released. Here is a list of the most important changes:

  • bug #21634 [VarDumper] Added missing persistent stream cast (lyrixx)
  • bug #21436 [DependencyInjection] check for circular refs caused by method calls (xabbuh)
  • bug #21400 [Serializer] fix upper camel case conversion (see #21399) (markusu49)
  • bug #21599 [Console][Table] fixed render when using multiple rowspans. (aitboudad)
  • bug #21613 [Process] Permit empty suffix on Windows (Bilge)
  • bug #21057 [DI] Auto register extension configuration classes as a resource (ro0NL)
  • bug #21607 Improve tracking of environment variables in the case of private services (tgalopin)
  • bug #21592 [Validator] property constraints can be added in child classes (angelk, xabbuh)
  • bug #21458 [Config] Early return for DirectoryResource (robfrawley)
  • bug #21562 [DoctrineBridge] make sure that null can be the invalid value (xabbuh)
  • bug #21556 [FrameworkBundle] Wire ArrayCache for annotation reader at bootstrap (nicolas-grekas)
  • bug #21584 [WebProfilerBundle] Readd Symfony version status in the toolbar (wouterj)
  • bug #21557 [VarDumper] Improve dump of AMQP* Object (lyrixx)
  • bug #21579 [Security] LdapUserProvider should not throw an exception if the UID key does not exist in an LDAP entry (csarrazi)
  • bug #21552 [FrameworkBundle] Fix annotations cache folder path (akeeman)
  • bug #21542 [VarDumper] Fixed dumping of terminated generator (lyrixx)
  • bug #21292 Ignore missing 'debug.file_link_formatter' service in Debug bundle (core23)

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.

Want to check the integrity of this new version? Read my blog post about signing releases .

Want to be notified whenever a new Symfony release is published? Or when a version is not maintained anymore? Or only when a security issue is fixed? Consider subscribing to the Symfony Roadmap Notifications.

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