Logging Config + Filter

gistfile1.txt

{
  "Logging": {
    "Default": {
      "LogLevel": {
        "Microsoft.AspNetCore": "Critical",
        "System": "Warning"
      }
    },
    "DebugLogger": { // do these override "Default" section above?
      "LogLevel": {
        "System": "Information",
        "Microsoft": "Warning"
      }
    },
    "ConsoleLogger": {
      "SomeName": {
        "LogLevel": {
          "System": "Critical"
        }
      },
      "LogLevel": {
        "Microsoft": "Error"
      }
    },
    "TraceSourceLogger": {
      "LogLevel": {
        "System": "Error",
        "WebApplication2.MyApp": "Trace"
      }
    },
    "SomeName": {
      "LogLevel": {
        "System": "Critical"
      }
    }
  }
}

API Changes:
- public interface ILoggerFactory -> Add "void AddProvider(ILoggerProvider provider, string providerName)"
- public interface ILoggerFactory -> Add "void AddFilter(Func<string, LogLevel, bool> filter)"
- public interface ILoggerFactory -> Add "void AddFilter(IConfiguration configuration)"

- public static ILoggerFactory AddConsole(this ILoggerFactory factory, IConfiguration configuration) -> obsolete
- obsolete all of "Microsoft.AspNetCore.Logging.Filter"

Q: AddConsole and AdddDebug have "Func<string, LogLevel, bool> filter" overloads, should other loggers have this? Like AddEventLog