In Symfony 3.4, there's a new directory to override third-party templates and a new feature to avoid circular exceptions when overriding and extending templates at the same time.
October 9, 2017
#Living on the edge
This week Symfony released 2.7.35, 2.8.28 and 3.3.10 maintenance versions. Meanwhile, Symfony 3.4 continued working on polishing its new features, such as new HTML5 form types, a better first-time experience and made the profiler resettable.
October 8, 2017
#A week of symfony
Symfony 3.4 provides a simpler way to inject all services tagged with a specific tag, so you don't have to create a compiler pass just to do that.
October 6, 2017
#Living on the edge
Symfony 3.4 adds new HTML5 form types ("tel" and "color"), new options for TimezoneType and support for callbacks in the delete_empty option.
October 5, 2017
#Living on the edge
In Symfony 3.4, the kernel of the application can implement CompilerPassInterface to define a compiler pass in it.
October 4, 2017
#Living on the edge
Symfony 3.4 adds a new form theme for Bootstrap 4, the most popular front-end component library.
October 3, 2017
#Living on the edge
Symfony 3.4 includes an Argon2i password hasher , a modern alternative to Bcrypt natively supported by PHP 7.2.
October 2, 2017
#Living on the edge