<PackageReference Include="OpenTelemetry" Version="1.12.0" />

Microsoft.Extensions.Configuration.EnvironmentVariables.EnvironmentVariablesConfigurationSource

sealed class EnvironmentVariablesConfigurationSource : IConfigurationSource
Represents environment variables as an IConfigurationSource.
namespace Microsoft.Extensions.Configuration.EnvironmentVariables { internal sealed class EnvironmentVariablesConfigurationSource : IConfigurationSource { public string Prefix { get; set; } public IConfigurationProvider Build(IConfigurationBuilder builder); public EnvironmentVariablesConfigurationSource(); } }