d></tr><tr id=PluginConfig-field_separator><td><code>field_separator</code></td><td><code>string</code></td><td><p>Stats api squashes dimensions in a single string.
The squashed string is parsed at prometheus scrape time to recover
dimensions. The following 2 fields set the field and value separators {key:
value} &ndash;> key{value<em>separator}value{field</em>separator}</p></td><td>No</td></tr><tr id=PluginConfig-value_separator><td><code>value_separator</code></td><td><code>string</code></td><td><p>defaul