Symfony 4.3.0 released

May 30, 2019 • Published by Fabien Potencier

Warning: Symfony 4.3 is no longer supported. Consider upgrading your applications to the most recent Symfony version.

Symfony 4.3.0 has just been released. Here is a list of the most important changes:

bug #31654 [HttpFoundation] Do not set X-Accel-Redirect for paths outside of X-Accel-Mapping (@vilius-g)

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.

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Published in #Releases

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Comments

Javier Eguiluz Certified said on May 30, 2019 at 08:38

For those of you thinking that Symfony 4.3 only adds one feature, keep in mind that the content of this blog is automated and the changelog is generated from the previous version, which is "Symfony 4.3.0 Release Candidate 1".

If you want to check the real changelog of new Symfony 4.3 features, check this:

1) https://symfony.com/blog/symfony-4-3-curated-new-features
2) https://symfony.com/blog/category/living-on-the-edge/4.3

Ricardo de Vries said on May 30, 2019 at 10:03

I agree with that. Thank you to everyone who contributed to the 4.3 release.

Bolla Sándor said on May 30, 2019 at 10:28

Please don't do any updates until all the deprecation of inner components are not solved or let not grow it any further. I got now 20 new deprecation from Symfony itself and find my own part to refactor even harder

Michal Piotrowski said on May 30, 2019 at 11:15

is there any chance to get offline pdf documentation? for 4.3, not Version: master
generated on July 28, 2016. I would like to read it on ebook reader, reading on laptop is not best option for my eyes ;)

Michal Piotrowski said on May 30, 2019 at 11:18

btw. are there any plans to bump php version requirement for Symfony 5?

Nicolas Grekas said on May 30, 2019 at 12:42

@Bolla please report issue or fixes if you found inner deprecations. Our CI should ensure there are caught but maybe you found others? The ball is in your court.

@Michal 7.2.9 for now at least yes! That's already merged.

Michal Piotrowski said on May 30, 2019 at 14:17

@Nicolas Grekas

Sounds super reasonable. And that version will have support until 2029 on RHEL/CentOS.

Julien Manganne Certified said on May 30, 2019 at 15:23

Congrats!

Michaël Perrin said on May 30, 2019 at 17:24

@Michal I can generate the PDF for you if you need it. And explain how to do it yourself as well :)

ajay singh said on May 31, 2019 at 09:35

#10

Great job .Congratulation !!

Hugo Hamon Certified said on May 31, 2019 at 09:50

#11

Yeah thank you everyone! Great job!

One of my favorite parts of Symfony is the clear and concise roadmap. New versions are always released on time :)

Fabien Potencier Certified said on Jun 4, 2019 at 13:06

#12

@Michal Piotrowski The PDFs are generated. I'm going to remove "The Book" as it does not exist anymore since... 2016. That's why you get an old version. The documentation has been refactored since then.

Monika Sz said on Jun 13, 2019 at 17:55

#13

I love Symfony and you do great job !
But after update to Symfony 4.3.1, I can not use:
@ORM\Column(type="bigint") in my entity
I have message validator after submit form:
This value should be of type string.

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