Harness uses standard PromQL for a prometheus data source? or does Harness parse and translate before querying? for example, i started out using the query builder to generate a base query: sum(My_Success_Metric{service="my-service"}) which returns a data set. But when I update it to this: sum(My_Success_Metric{service="my-service"}) + sum(My_Failure_Metric{service="my-service"}) Harness throws an error about not being able to parse it - it looks like the + causes the error: {"status":"error","errorType":"bad_data","error":"1:83: parse error: unexpected \u003caggr:sum\u003e"} If we URL encode the value using '%2b' it seems to work. Is it possible to use vanilla pomql without URL escaping? From Harness which url encodes those special characters on harness end, in the middle-ware, before passing the data along to prometheus. The query user paste into harness should work in prometheus, or grafana, or anywhere else where pomql is used?
