release-tabs">
                {{ range $i, $channel := $channels }}
                {{ $chan := index $.Site.Data.releases $channel.name }}
                <li class="nav-item">
                    <a class="nav-link {{ if eq $chan.current.channel "stable" }}active{{ end }}" id="{{ $chan.current.channel }}-release-tab"
                      data-toggle="tab" href="#{{ $chan.current.channel }}-release"
                      aria-controls="{{ $chan.current.channel }}-release"
                      {{ if eq $