ains your new dimension.</p><div><aside class="callout tip"><div class=type><svg class="large-icon"><use xlink:href="/v1.16/img/icons.svg#callout-tip"/></svg></div><div class=content>It might take a short period of time for the proxies to start applying the config. If the metric is not received,
you may retry sending requests after a short wait, and look for the metric again.</div></aside></div><h2 id=use-expressions-for-values>Use expressions for values</h2><p>The values in the metric configuration are com