source/_includes/footer.html

<!-- Footer -->
<footer class="py-3 bg-secondary">
    <div class="container">
        <div class="row">
            <div class="col-md-8 text-center">
                <p class="m-0 text-white">
                    Copyright &copy; {{ 'now' | date: "%Y" }} The Apache Software Foundation, Licensed under
                    the <a href="http://www.apache.org/licenses/LICENSE-2.0">Apache License, Version 2.0</a>.
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                    Apache Celix, Celix, Apache, the Apache feather logo and the Apache Celix logo are trademarks of The Apache Software Foundation.
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                <a href="https://www.apache.org/events/current-event.html" target="_blank">
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