Chris van de Steeg

UpDownCounter<T>.Add does not work when tags are passed in

1

If you change https://github.com/prometheus-net/prometheus-net/blob/a055f5bdfccd7bc298bc1f726c481f1f4c36b54c/Sample.Console.DotNetMeters/CustomDotNetMeters.cs#L71 to : ``` upDown1.Add(Random.Shared.Next(-1, 2), new KeyValuePair("wing-version", "beta")); ``` The metric is not generated, it's not ouputted in the KestrelMetricServer at all. Doesn't matter if you...

One change is to allow to ignore properties through the fluent api. The other one fixes the issue if you have an ICollection/IList property with a setter, NoRM tried to...