icon left-arrow"><use xlink:href="/v1.8/img/icons.svg#left-arrow"/></svg>Collecting Metrics for TCP Services</a></div><div class=right><a title="This task shows you how to improve telemetry by grouping requests and responses by their type." href=/v1.8/docs/tasks/observability/metrics/classify-metrics/>Classifying Metrics Based on Request or Response (Experimental)<svg class="icon right-arrow"><use xlink:href="/v1.8/img/icons.svg#right-arrow"/></svg></a></div></nav><div id=feedback><div id=feedback-initial>W