Merge branch '4.0'

* 4.0:
  [Bridge/Twig] fix composer.json
  bug #26086 [FrameworkBundle] Fix using annotation_reader in compiler pass to inject configured cache provider
  [WebProfilerBundle] Fix anchor CSS
  [HttpKernel] Send new session cookie from AbstractTestSessionListener after session invalidation
  [WebProfilerBundle] Tweak default route name
  updated StopwatchEvent phpdoc due to the additional of optional float precision introduced in 0db8d7fb6a5396f84f2907e5e595c114982772ff
  Retro-fit proxy code to make it deterministic for older proxy manager implementations
  [Serializer] remove unneeded php doc line
  Yaml parser regression with comments and non-strings
  Fixed broken tests
  [TwigBridge] Apply some changes to support Bootstrap4-stable

Author: nicolas-grekas

Encoder/XmlEncoder.php

@@ -41,8 +41,7 @@ class XmlEncoder implements EncoderInterface, DecoderInterface, NormalizationAwa
     /**
      * Construct new XmlEncoder and allow to change the root node element name.
      *
-     * @param string   $rootNodeName
-     * @param int|null $loadOptions  A bit field of LIBXML_* constants
+     * @param int|null $loadOptions A bit field of LIBXML_* constants
      */
     public function __construct(string $rootNodeName = 'response', int $loadOptions = null)
     {
@@ -346,7 +345,6 @@ private function parseXmlValue(\DOMNode $node, array $context = array())
     /**
      * Parse the data and convert it to DOMElements.
      *
-     * @param \DOMNode     $parentNode
      * @param array|object $data
      *
      * @throws NotEncodableValueException
@@ -412,7 +410,6 @@ private function buildXml(\DOMNode $parentNode, $data, string $xmlRootNodeName =
     /**
      * Selects the type of node to create and appends it to the parent.
      *
-     * @param \DOMNode     $parentNode
      * @param array|object $data
      */
     private function appendNode(\DOMNode $parentNode, $data, string $nodeName, string $key = null): bool
@@ -441,8 +438,7 @@ private function needsCdataWrapping(string $val): bool
     /**
      * Tests the value being passed and decide what sort of element to create.
      *
-     * @param \DOMNode $node
-     * @param mixed    $val
+     * @param mixed $val
      *
      * @throws NotEncodableValueException
      */