Symfony Polyfills repository was born !

[Polyfill] A new component for portability across PHP versions and extensions

After a 9 day discussion on about the possible integration of a new polyfill component, it was eventually decided to dedicate a new repository to these polyfills, instead of creating a separate component as a whole, here is the final input by our great friend Fabpot himself:

Thank for the constructive discussion everyone, I really appreciate it. We heard your arguments, and we've decided to create a new repo for polyfills, symfony/polyfill which is going to have a different version numbering than Symfony itself and a different release cycle. Go over at for the new implementation which should be ready soon.

So head over to and check it out !

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