diff --git a/core/modules/comment/comment.module b/core/modules/comment/comment.module
index 9af0246..b7367f1 100644
--- a/core/modules/comment/comment.module
+++ b/core/modules/comment/comment.module
@@ -1326,6 +1326,13 @@ function comment_preview(CommentInterface $comment, array &$form_state) {
 }
 
 /**
+ * Implements hook_preprocess_HOOK() for node.html.twig.
+ */
+function comment_preprocess_node(&$variables) {
+  $variables['comments'] = $variables['node']->comments;
+}
+
+/**
  * Implements hook_preprocess_HOOK() for block templates.
  */
 function comment_preprocess_block(&$variables) {
diff --git a/core/modules/node/lib/Drupal/node/Tests/NodeFieldMultilingualTestCase.php b/core/modules/node/lib/Drupal/node/Tests/NodeFieldMultilingualTestCase.php
index 67b34e7..daf71ea 100644
--- a/core/modules/node/lib/Drupal/node/Tests/NodeFieldMultilingualTestCase.php
+++ b/core/modules/node/lib/Drupal/node/Tests/NodeFieldMultilingualTestCase.php
@@ -132,9 +132,9 @@ function testMultilingualDisplaySettings() {
 
     // Check if node body is showed.
     $this->drupalGet('node/' . $node->id());
-    $body = $this->xpath('//article[@id=:id]//div[@class=:class]/descendant::p', array(
-      ':id' => 'node-' . $node->id(),
-      ':class' => 'content',
+    $body = $this->xpath('//article[@class=:node-class]//div[@class=:content-class]/descendant::p', array(
+      ':node-class' => 'node-.' . $node->nid,
+      ':content-class' => 'content',
     ));
     $this->assertEqual(current($body), $node->body->value, 'Node body found.');
   }
diff --git a/core/modules/node/node.module b/core/modules/node/node.module
index c97851e..dff4448 100644
--- a/core/modules/node/node.module
+++ b/core/modules/node/node.module
@@ -684,11 +684,16 @@ function template_preprocess_node(&$variables) {
     }
     else {
       $variables['user_picture'] = array();
+      $variables['author'] = array();
     }
   }
   else {
     $variables['submitted'] = '';
-    $variables['user_picture'] = '';
+    $variables['author'] = array();
+  }
+
+  if (!empty($node->links)) {
+    $variables['links'] = $node->links;
   }
 
   // Add article ARIA role.
diff --git a/core/modules/node/templates/node.html.twig b/core/modules/node/templates/node.html.twig
index 5bf5ad9..5fda573 100644
--- a/core/modules/node/templates/node.html.twig
+++ b/core/modules/node/templates/node.html.twig
@@ -20,14 +20,13 @@
  *   or print a subset such as {{ content.field_example }}. Use
  *   {{ content|without('field_example') %} to temporarily suppress the printing
  *   of a given child element.
- * - user_picture: The node author's picture from user-picture.html.twig.
+ * - author: The node author, using the 'compact' view mode.
  * - date: Formatted creation date. Preprocess functions can reformat it by
  *   calling format_date() with the desired parameters on
  *   $variables['created'].
  * - name: Themed username of node author output from theme_username().
- * - node_url: Direct URL of the current node.
+ * - url: Direct URL of the current node.
  * - display_submitted: Whether submission information should be displayed.
- * - submitted: Submission information created from name and date during
  *   template_preprocess_node().
  * - attributes: HTML attributes for the containing element.
  *   The attributes.class element may contain one or more of the following
@@ -75,20 +74,20 @@
  * @ingroup themeable
  */
 #}
-<article id="node-{{ node.id }}" class="{{ attributes.class }} clearfix"{{ attributes }}>
+<article{{ attributes }} role="article">
 
   {{ title_prefix }}
   {% if not page %}
     <h2{{ title_attributes }}>
-      <a href="{{ node_url }}" rel="bookmark">{{ label }}</a>
+      <a href="{{ url }}" rel="bookmark">{{ label }}</a>
     </h2>
   {% endif %}
   {{ title_suffix }}
 
   {% if display_submitted %}
     <footer>
-      {{ user_picture }}
-      <p class="submitted">{{ submitted }}</p>
+      {{ author }}
+      <div class="node--submitted">{{ submitted }}</div> {# @todo: split the data up ? #}
     </footer>
   {% endif %}
 
@@ -96,6 +95,6 @@
     {{ content|without('links') }}
   </div>
 
-  {{ content.links }}
+  {{ links }}
 
 </article>
diff --git a/core/modules/rdf/rdf.module b/core/modules/rdf/rdf.module
index f925304..f7f0562 100644
--- a/core/modules/rdf/rdf.module
+++ b/core/modules/rdf/rdf.module
@@ -278,7 +278,7 @@ function rdf_preprocess_node(&$variables) {
   $bundle = $variables['node']->bundle();
   $mapping = rdf_get_mapping('node', $bundle);
   $bundle_mapping = $mapping->getPreparedBundleMapping('node', $bundle);
-  $variables['attributes']['about'] = empty($variables['node_url']) ? NULL: $variables['node_url'];
+  $variables['attributes']['about'] = empty($variables['url']) ? NULL: $variables['url'];
   $variables['attributes']['typeof'] = empty($bundle_mapping['types']) ? NULL : $bundle_mapping['types'];
 
   // Adds RDFa markup for the node title as metadata because wrapping the title
diff --git a/core/themes/bartik/templates/node.html.twig b/core/themes/bartik/templates/node.html.twig
index e61bd9c..f48f318 100644
--- a/core/themes/bartik/templates/node.html.twig
+++ b/core/themes/bartik/templates/node.html.twig
@@ -20,12 +20,12 @@
  *   or print a subset such as {{ content.field_example }}. Use
  *   {{ content|without('field_example') }} to exclude the printing of a
  *   given child element.
- * - user_picture: The node author's picture from user-picture.html.twig.
+ * - author: The node author, using the 'compact' view mode.
  * - date: Formatted creation date. Preprocess functions can reformat it by
  *   calling format_date() with the desired parameters on
  *   $variables['created'].
  * - name: Themed username of node author output from theme_username().
- * - node_url: Direct URL of the current node.
+ * - url: Direct URL of the current node.
  * - display_submitted: Whether submission information should be displayed.
  * - submitted: Submission information created from name and date during
  *   template_preprocess_node().
@@ -71,20 +71,20 @@
  * @ingroup themeable
  */
 #}
-<article id="node-{{ node.id }}" class="{{ attributes.class}} clearfix"{{ attributes }} role="article">
+<article{{ attributes }} role="article">
 
   <header>
     {{ title_prefix }}
     {% if not page %}
       <h2{{ title_attributes }}>
-        <a href="{{ node_url }}">{{ label }}</a>
+        <a href="{{ url }}">{{ label }}</a>
       </h2>
     {% endif %}
     {{ title_suffix }}
 
     {% if display_submitted %}
       <div class="meta submitted">
-        {{ user_picture }}
+        {{ author }}
         {{ submitted }}
       </div>
     {% endif %}
@@ -96,7 +96,7 @@
 
   {% if content.links %}
     <footer class="link-wrapper">
-      {{ content.links }}
+      {{ links }}
     </footer>
   {% endif %}