The exception handling subsystem in Symfony’s HttpKernel does not support PHP 7 Throwables yet.

Changes

• Let Symfony\Component\HttpKernel\HttpKernel::handle() catch Throwable
• Invoke Symfony\Component\HttpKernel\HttpKernel::handleException() and pass Throwable
• Change Symfony\Component\HttpKernel\Event\GetResponseForExceptionEvent to allow Throwable or Exception
  • This is a BC break  ⚠️
• Change Symfony\Component\HttpKernel\Event\GetResponseForExceptionEvent to hint Exception|Throwable
  • This is a BC break ⚠️
• Change Symfony\Component\HttpKernel\EventListener\ExceptionListener::onKernelException() to catch Throwable as well
• Change Symfony\Component\HttpKernel\EventListener\ExceptionListener::logException() to accept Exception or Throwable
  • This is a BC break ⚠️
• Change Symfony\Component\HttpKernel\EventListener\ExceptionListener::duplicateRequest() to accept Exception or Throwable
  • This is a BC break ⚠️
• Change Symfony\Component\HttpKernel\Fragment\InlineFragmentRenderer::render() to handle Throwable

Anybody thinks that a bad idea? Anything I forgot? Feedback is more than welcome!