New node template (and variables) for Twig in D8

gistfile1.txt

<article id="node-{{ nid }}" class="clearfix {{ attributes.class }}"{{ attributes }}>

  {{ title.prefix }}
  {% if not page %}
    <h2{{ title.attributes }}><a href="{{ url }}" rel="bookmark">{{ title.label }}</a></h2>
  {% endif %}
  {{ title.suffix }}

  {% if display_submitted %}
    <footer>
      {{ author }}
      <p class="submitted">
        {% trans %}
          Submitted by {{ author.name }} on {{ published_date|format_date('medium') }}
        {% endtrans %}
      </p>
    </footer>
  {% endif %}

  <div{{ content.attributes }}>
    {# We hide the comments and links now so that we can render them later. #}
    {{ content.field_x }}
    {{ content.inner }}
  </div>
  
  {{ links }}

  {{ comments }}

</article>