netbox-community-netbox/netbox/templates/extras/objectchange_list.html

{% extends 'generic/object_list.html' %}
{% load i18n %}

{% block title %}{% trans "Change Log" %}{% endblock %}

{% block content-wrapper %}
  {{ block.super }}
  <div class="text-muted px-3">
    {% trans "Change log retention" %}: {% if config.CHANGELOG_RETENTION %}{{ config.CHANGELOG_RETENTION }} {% trans "days" %}{% else %}{% trans "Indefinite" %}{% endif %}
  </div>
{% endblock %}