Critical error release 2.7.17

[Niiph]

API Platform version(s) affected: 2.7.17

Description
After yesterday's release I cant start php container:

In DebugClassLoader.php line 350:
php         | !!                                                                                 
php         | !!    The autoloader expected class "ApiPlatform\Core\Bridge\Symfony\Bundle\Depen  
php         | !!    dencyInjection\ApiPlatformExtension" to be defined in file "/srv/sylius/ven  
php         | !!    dor/composer/../api-platform/core/src/Core/Bridge/Symfony/Bundle/Dependency  
php         | !!    Injection/ApiPlatformExtension.php". The file was found but the class was n  
php         | !!    ot in it, the class name or namespace probably has a typo.  

this is how said file looks like:

<?php

/*
 */

declare(strict_types=1);

namespace ApiPlatform\Core\Bridge\Symfony\Bundle\DependencyInjection;

class_exists(\ApiPlatform\Symfony\Bundle\DependencyInjection\ApiPlatformExtension::class);

if (false) {
    final class ApiPlatformExtension extends \ApiPlatform\Symfony\Bundle\DependencyInjection\ApiPlatformExtension
    {
    }
}

Also, tests for this release failed, with the same exception:
https://github.com/api-platform/core/actions/runs/8298539077/job/22712127997

[farram]

I have the same problem since this morning ...

[algorun77]

Hello, same issue for my coworker and I since this morning, after a composer update upgrading api-platform/core from 2.7.16 to 2.7.17.
We temporarily resolved it by restoring the version to it's previous version:

symfony composer require api-platform/core 2.7.16

[toar86]

the same here, after updating get this error

[CaptainFry]

We face the same issue after a composer update

[michaljusiega]

Same issue. Looks like #6227 will fix this.

[Niiph]

@michaljusiega it won't, there's the same exception in tests in this PR https://github.com/api-platform/core/actions/runs/8314885732/job/22752593386?pr=6227

[soyuka]

Really thought I would help by merging #6217 and as our 2.7 version is not maintained I didn't take a closer look at the CI as it's red for more then a year now. I reverted everything and won't be merging anything to the 2.7 branch anymore, please upgrade to 3.x and sorry for the inconvenience.