<PackageReference Include="Serilog.Sinks.MSSqlServer" Version="10.0.1-dev-00165" />

Serilog.Sinks.MSSqlServer.Configuration.IMicrosoftExtensionsConnectionStringProvider

namespace Serilog.Sinks.MSSqlServer.Configuration { internal interface IMicrosoftExtensionsConnectionStringProvider { string GetConnectionString(string nameOrConnectionString, IConfiguration appConfiguration); } }