Symfony version(s) affected

5.4.15

Description

The HttpClient implementation only cares if ConnectionLimitingPool is defined:

However, this tells nothing of whether this is a version of Amp using coroutines (v1-4) or fibers (v5+). Both versions declare ConnectionLimitingPool, so this doesn't distinguish between versions and if the user has installed Amp HTTP client v5, it will fail.

How to reproduce

Try to send a request using HttpClient with amphp/http-client:^5@beta installed.

Possible Solution

Either directly support Amp HTTP client v5 or find a better detection method that rejects such version.

Additional Context

No response