Lowering logging level when no metric type is given

[kaoh]

Could you please lower the logging level, when no explicit type is given?

On the one hand I would like to see the info logs for messages like

logger.info("Unsupported metric type '{}' for result {}, export it as counter", result.getType(), result);

But when everything is OK and it should default to counter this line is filling up my log and makes it unreadable:

logger.info("Unspecified type for result {}, export it as counter");