<PackageReference Include="OpenTelemetry" Version="1.21.0-rc.1" />

OpenTelemetry.Internal.ConfigurationAlias

An OTEL_* variable that sets the same option as a section key.
public Func<string, string> NormalizeSectionValue { get; }

Gets a conversion of a section value to the form the configuration binder accepts, or null when section values are bound unchanged.

public string SectionKey { get; }

Gets the key, relative to the section, of the option the variable sets.

public string VariableName { get; }

Gets the variable name.

public ConfigurationAlias(string sectionKey, string variableName, Func<string, string> normalizeSectionValue = null)