'ApplicationInsightsLoggingBuilderExtensions.AddApplicationInsights(ILoggingBuilder, string)' is obsolete: 'InstrumentationKey based global ingestion is being deprecated. Use the AddApplicationInsights() overload which accepts Action<TelemetryConfiguration> and set TelemetryConfiguration.ConnectionString. See https://github.com/microsoft/ApplicationInsights-dotnet/issues/2560 for more details.'

'ApplicationInsightsExtensions.AddApplicationInsightsTelemetry(IServiceCollection, string)' is obsolete: 'InstrumentationKey based global ingestion is being deprecated. Use the AddApplicationInsightsTelemetry() overload which accepts Action<ApplicationInsightsServiceOptions> and set ApplicationInsightsServiceOptions.ConnectionString. See https://github.com/microsoft/ApplicationInsights-dotnet/issues/2560 for more details.'

The annotation for nullable reference types should only be used in code within a '#nullable' annotations context.

Non-nullable property 'ContactPoints' must contain a non-null value when exiting constructor. Consider declaring the property as nullable.

This async method lacks 'await' operators and will run synchronously. Consider using the 'await' operator to await non-blocking API calls, or 'await Task.Run(...)' to do CPU-bound work on a background thread.

Possible null reference return.

This async method lacks 'await' operators and will run synchronously. Consider using the 'await' operator to await non-blocking API calls, or 'await Task.Run(...)' to do CPU-bound work on a background thread.

Non-nullable property 'Links' must contain a non-null value when exiting constructor. Consider declaring the property as nullable.

Non-nullable property 'DownloadUrl' must contain a non-null value when exiting constructor. Consider declaring the property as nullable.