<PackageReference Include="Microsoft.Extensions.Diagnostics.Abstractions" Version="10.0.9" />

Microsoft.Extensions.Diagnostics.Metrics.InstrumentRule

public class InstrumentRule
Contains a set of parameters used to determine which instruments are enabled for which listeners. Unspecified parameters match anything.
namespace Microsoft.Extensions.Diagnostics.Metrics { public class InstrumentRule { public string MeterName { get; } public string InstrumentName { get; } public string ListenerName { get; } public MeterScope Scopes { get; } public bool Enable { get; } public InstrumentRule(string meterName, string instrumentName, string listenerName, MeterScope scopes, bool enable); } }