« Living on the edge » blog posts
A series of posts showcasing the new features introduced by each Symfony version.
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Symfony 3.3 has deprecated the X-Status-Code HTTP header used to set custom status codes when dealing with exceptions.
March 16, 2017
#Living on the edge
Symfony 3.3 has deprecated the entire ClassLoader component because, in the new PHP 7 era, it doesn't provide any significant performance improvement.
March 13, 2017
#Living on the edge
Symfony 3.3 added support for preloading web assets with HTTP/2 Push, a technique that allows web servers to send resources to a web browser before the browser gets to request them.
March 6, 2017
#Living on the edge
In Symfony 3.3 we added a new linter to check the XLIFF translation files.
February 24, 2017
#Living on the edge
Symfony 3.3 adds a new experimental dependency injection mechanism called "getter injection".
February 23, 2017
#Living on the edge
In Symfony 3.3, the "autowiring-types" option is deprecated in favor of defining simple service aliases.
February 17, 2017
#Living on the edge
In Symfony 3.3, configuration files can import other resources using "glob patterns" to make them simpler and easier to maintain.
February 16, 2017
#Living on the edge
In Symfony 3.3 you can define your own YAML tags, which are mostly used to define explicit data types.
February 13, 2017
#Living on the edge
Symfony 3.3 adds support for "getter autowiring" in PHP 7 applications to improve the RAD features available for Symfony applications.
February 9, 2017
#Living on the edge
Symfony 3.3 containers implement a standard called "PSR-11: Container Interface" to increase application interoperability.
February 8, 2017
#Living on the edge