Update to drupal 8.0.0-rc1. For more information, see https://www.drupal.org/node/2582663

core/themes/classy/templates/content/comment.html.twig

@@ -65,7 +65,7 @@
  */
 #}
 {% if threaded %}
-  {{ attach_library('classy/drupal.comment.threaded') }}
+  {{ attach_library('classy/indented') }}
 {% endif %}
 {%
   set classes = [

core/themes/classy/templates/content/links--node.html.twig

@@ -0,0 +1,41 @@
+{#
+/**
+ * @file
+ * Theme override to display node links.
+ *
+ * Available variables:
+ * - attributes: Attributes for the UL containing the list of links.
+ * - links: Links to be output.
+ *   Each link will have the following elements:
+ *   - title: The link text.
+ *   - href: The link URL. If omitted, the 'title' is shown as a plain text
+ *     item in the links list. If 'href' is supplied, the entire link is passed
+ *     to l() as its $options parameter.
+ *   - attributes: (optional) HTML attributes for the anchor, or for the <span>
+ *     tag if no 'href' is supplied.
+ *   - link_key: The link CSS class.
+ * - heading: (optional) A heading to precede the links.
+ *   - text: The heading text.
+ *   - level: The heading level (e.g. 'h2', 'h3').
+ *   - attributes: (optional) A keyed list of attributes for the heading.
+ *   If the heading is a string, it will be used as the text of the heading and
+ *   the level will default to 'h2'.
+ *
+ *   Headings should be used on navigation menus and any list of links that
+ *   consistently appears on multiple pages. To make the heading invisible use
+ *   the 'visually-hidden' CSS class. Do not use 'display:none', which
+ *   removes it from screen readers and assistive technology. Headings allow
+ *   screen reader and keyboard only users to navigate to or skip the links.
+ *   See http://juicystudio.com/article/screen-readers-display-none.php and
+ *   http://www.w3.org/TR/WCAG-TECHS/H42.html for more information.
+ *
+ * @see template_preprocess_links()
+ *
+ * @ingroup themeable
+ */
+#}
+{% if links %}
+  <div class="node__links">
+    {% include "links.html.twig" %}
+  </div>
+{% endif %}

core/themes/classy/templates/content/mark.html.twig

@@ -13,8 +13,8 @@
 #}
 {% if logged_in %}
   {% if status is constant('MARK_NEW') %}
-    <span class="marker">{{ 'new'|t }}</span>
+    <span class="marker">{{ 'New'|t }}</span>
   {% elseif status is constant('MARK_UPDATED') %}
-    <span class="marker">{{ 'updated'|t }}</span>
+    <span class="marker">{{ 'Updated'|t }}</span>
   {% endif %}
 {% endif %}

core/themes/classy/templates/content/node.html.twig

@@ -97,13 +97,7 @@
   {% endif %}
 
   <div{{ content_attributes.addClass('node__content') }}>
-    {{ content|without('links') }}
+    {{ content }}
   </div>
 
-  {% if content.links %}
-    <div class="node__links">
-      {{ content.links }}
-    </div>
-  {% endif %}
-
 </article>

core/themes/classy/templates/content/page-title.html.twig

@@ -0,0 +1,21 @@
+{#
+/**
+ * @file
+ * Theme override for page titles.
+ *
+ * Available variables:
+ * - title_attributes: HTML attributes for the page title element.
+ * - title_prefix: Additional output populated by modules, intended to be
+ *   displayed in front of the main title tag that appears in the template.
+ * - title: The page title, for use in the actual content.
+ * - title_suffix: Additional output populated by modules, intended to be
+ *   displayed after the main title tag that appears in the template.
+ *
+ * @see template_preprocess_page_title()
+ */
+#}
+{{ title_prefix }}
+{% if title %}
+  <h1{{ title_attributes.addClass('page-title') }}>{{ title }}</h1>
+{% endif %}
+{{ title_suffix }}

core/themes/classy/templates/content/search-result.html.twig

@@ -56,7 +56,7 @@
  * @see template_preprocess_search_result()
  */
 #}
-{{ attach_library('classy/search.results') }}
+{{ attach_library('classy/search-results') }}
 {{ title_prefix }}
 <h3{{ title_attributes.addClass('search-result__title') }}>
   <a href="{{ url }}">{{ title }}</a>