Serialization of Closure is not allowed Exception thrown when using new in constructor (PHP 8.1 feature)

[patrickkusebauch]

Version: 3.0.11

Bug Description

Serialization of Closure is not allowed Exception thrown when using new in constructor (PHP 8.1 feature).

Caused by return md5(serialize($hash)); from DependencyChecker.php:165

Steps To Reproduce

Write and register class with constructor like this:

    public function __construct(
        $clientCredentials,
        ?SignatureInterface $signature = null,
        private GuzzleHttpClient $httpClient = new GuzzleHttpClient()
    ) {}

Expected Behavior

Successfully compile DI container.

[dg]

Fixed