# Microsoft.Extensions.Diagnostics.Metrics

``` diff
-namespace Microsoft.Extensions.Diagnostics.Metrics {
 {
-    public interface IMeterFactory : IDisposable {
 {
-        Meter Create(MeterOptions options);

-    }
-    public static class MeterFactoryExtensions {
 {
-        public static Meter Create(this IMeterFactory meterFactory, string name, string? version = null, IEnumerable<KeyValuePair<string, object?>>? tags = null);

-    }
-}
```

