:</span> <span class="s">source.labels["app"] | source.service | "unknown"</span>
    <span class="na">sourceVersion</span><span class="pi">:</span> <span class="s">source.labels["version"] | "unknown"</span>
    <span class="na">destination</span><span class="pi">:</span> <span class="s">destination.labels["app"] | destination.service | "unknown"</span>
    <span class="na">destinationVersion</span><span class="pi">:</span> <span class="s">destination.labels["version"] | "unknown"</span>
<span class="nn">-