Merge branch '3.0' into 3.1

* 3.0:
  fixed CS
  fixed CS
  fixed CS
  tweaked default CS fixer config
  [HttpKernel] Dont close the output stream in debug
  move HttpKernel component to require section
  Fixed oci and sqlsrv merge queries when emulation is disabled - fixes #17284
  [Session] fix PDO transaction aborted under PostgreSQL
  [Console] Use InputInterface inherited doc as possible
  Mention generating absolute urls in UPGRADE files and CHANGELOG
  add docblock type elements to support newly added IteratorAggregate::getIterator PhpStorm support
  FormBuilderInterface: fix getForm() return type.
  Fixed typo in PHPDoc

Author: fabpot

Command/AbstractConfigCommand.php

@@ -32,7 +32,7 @@ protected function listBundles($output)
         $rows = array();
 
         $bundles = $this->getContainer()->get('kernel')->getBundles();
-        usort($bundles, function($bundleA, $bundleB) {
+        usort($bundles, function ($bundleA, $bundleB) {
             return strcmp($bundleA->getName(), $bundleB->getName());
         });
 

Tests/Templating/Helper/AssetsHelperTest.php

@@ -25,7 +25,7 @@ protected function setUp()
         $fooPackage = new Package(new StaticVersionStrategy('42', '%s?v=%s'));
         $barPackage = new Package(new StaticVersionStrategy('22', '%s?%s'));
 
-        $packages = new Packages($fooPackage, ['bar' => $barPackage]);
+        $packages = new Packages($fooPackage, array('bar' => $barPackage));
 
         $this->helper = new AssetsHelper($packages);
     }