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A series of posts showcasing the new features introduced by each Symfony version.

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Symfony 4.4 generates a preloading file for your application so you can get a big performance boost when using PHP 7.4.
December 5, 2019 #Living on the edge
The new Symfony UUID polyfill can replace the UUID PECL package entirely when you can't or don't want to install the PECL package.
November 29, 2019 #Living on the edge ❤️ 1
In Symfony 4.4, the YAML syntax of method calls has been simplified, you have better control of errors when decorating services and you can also define different priorities for tagged services.
November 28, 2019 #Living on the edge
In Symfony 4.4, the Dependency Injection component allows to bind tagged services, use base64url values in env vars, ignore errors when importing files and dump the entire container in a single file.
November 27, 2019 #Living on the edge
In Symfony 4.4, the Console commands display a clickable marker to find the file and line where the dump() or dd() calls were made.
November 26, 2019 #Living on the edge
Symfony 4.4 will include a new lint:container command to check that arguments injected into services match their type declarations.
November 21, 2019 #Living on the edge
Symfony 4.4 includes a new method to anonymize IP addresses so you can comply with the GDPR and CCPA regulations.
November 20, 2019 #Living on the edge
In Symfony 4.4, the HttpClient component added lots of new features to make debugging easier, to improve interoperability with other libraries, to add NTLM authentication and to improve buffering and JSON requests.
November 18, 2019 #Living on the edge
In Symfony 4.4, two new methods will allow you to better control how the progress bars are redrawn in console commands.
November 8, 2019 #Living on the edge
In Symfony 4.4, you can use URL DSN to configure PDO adapters, deleting cache items will be much faster, configuring chained cache pools will be simpler and new marshallers will reduce the space needed to store contents.
November 7, 2019 #Living on the edge