LightZero/docs/source/_templates/page.html

{% extends "!page.html" %}
{% block body %}
    {% if current_version and latest_version and current_version != latest_version %}
        <p>
            <strong>
                {% if current_version.is_released %}
                    You're reading an old version of this documentation.
                    If you want up-to-date information, please have a look at
                    <a href="{{ vpathto(latest_version.name) }}">{{ latest_version.name }}</a>.
                {% else %}
                    You're reading the documentation for a development version.
                    For the latest released version, please have a look at
                    <a href="{{ vpathto(latest_version.name) }}">{{ latest_version.name }}</a>.
                {% endif %}
            </strong>
        </p>
    {% endif %}
    {{ super() }}
{% endblock %}%