Merge branch '3.4' into 4.2

* 3.4:
  fix tests
  [Validator] Added support for validation of giga values
  Fix Debug component tests

Author: nicolas-grekas

Command/ContainerDebugCommand.php

@@ -211,6 +211,7 @@ protected function getContainerBuilder()
             $buildContainer = \Closure::bind(function () { return $this->buildContainer(); }, $kernel, \get_class($kernel));
             $container = $buildContainer();
             $container->getCompilerPassConfig()->setRemovingPasses([]);
+            $container->getCompilerPassConfig()->setAfterRemovingPasses([]);
             $container->compile();
         } else {
             (new XmlFileLoader($container = new ContainerBuilder(), new FileLocator()))->load($kernel->getContainer()->getParameter('debug.container.dump'));