<PackageReference Include="Microsoft.Identity.Client" Version="4.83.1" />

Microsoft.Identity.Client.BaseApplicationOptions

public abstract class BaseApplicationOptions
Base class for options objects with string values loadable from a configuration file (for instance a JSON file, as in an asp.net configuration scenario) See https://aka.ms/msal-net-application-configuration See also derived classes ApplicationOptions
public bool EnablePiiLogging { get; set; }

Flag to enable/disable logging of Personally Identifiable Information (PII). PII logs are never written to default outputs like Console, Logcat or NSLog Default is set to false, which ensures that your application is compliant with GDPR. You can set it to true for advanced debugging requiring PII. See https://aka.ms/msal-net-logging

public bool IsDefaultPlatformLoggingEnabled { get; set; }

Flag to enable/disable logging to platform defaults. In Desktop, Event Tracing is used. In iOS, NSLog is used. In Android, logcat is used. The default value is false. See https://aka.ms/msal-net-logging

public LogLevel LogLevel { get; set; }

Enables you to configure the level of logging you want. The default value is Info. Setting it to Error will only get errors Setting it to Warning will get errors and warning, etc.. See https://aka.ms/msal-net-logging