bug #11097 [Composer] Add conflicts to fix build for Symfony 3.4 (GSadee)
bug #11097 [Composer] Add conflicts to fix build for Symfony 3.4 (GSadee)

This PR was merged into the 1.6 branch.

Discussion
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| Q               | A
| --------------- | -----
| Branch?         | 1.6
| Bug fix?        | yes
| New feature?    | no
| BC breaks?      | no
| Deprecations?   | no
| Related tickets | 
| License         | MIT


Commits
-------

b3d94ed448544e5efd522ffe276b5a26ba5e35cb [Composer] Add conflicts to fix build for Symfony 3.4

Zales0123/Sylius,mbabker/Sylius,loic425/Sylius,GSadee/Sylius,Arminek/Sylius,SyliusBot/Sylius,antonioperic/Sylius,Arminek/Sylius,Sylius/Sylius,101medialab/Sylius,SyliusBot/Sylius,foobarflies/Sylius,Sylius/Sylius,Sylius/Sylius,diimpp/Sylius,diimpp/Sylius,pamil/Sylius,mbabker/Sylius,mbabker/Sylius,lchrusciel/Sylius,foobarflies/Sylius,loic425/Sylius,pamil/Sylius,Zales0123/Sylius,pjedrzejewski/Sylius,Zales0123/Sylius,antonioperic/Sylius,kayue/Sylius,mbabker/Sylius,diimpp/Sylius,loic425/Sylius,kayue/Sylius,lchrusciel/Sylius,101medialab/Sylius,lchrusciel/Sylius,pjedrzejewski/Sylius,pjedrzejewski/Sylius,pamil/Sylius,SyliusBot/Sylius,antonioperic/Sylius,foobarflies/Sylius,foobarflies/Sylius,Arminek/Sylius,101medialab/Sylius,pjedrzejewski/Sylius,GSadee/Sylius,GSadee/Sylius,kayue/Sylius