label="Enable custom metrics"><a href=#enable-custom-metrics>Enable custom metrics</a><li role=none aria-label="Verify the results"><a href=#verify-the-results>Verify the results</a><li role=none aria-label="Use expressions for values"><a href=#use-expressions-for-values>Use expressions for values</a><li role=none aria-label="See also"><a href=#see-also>See also</a></li></ol></div></nav></div></main><footer><div class=user-links><a class=channel title="Go download Istio 1.6.8 now" href=/v1.6/docs/setup/gett