Is ConfigurationManager.AppSettings available in .NET Core 2.0?

Question

I\'ve got a method that reads settings from my config file like this:

var value = ConfigurationManager.AppSettings[key];

It compiles fine

Answer 1

I installed System.Configuration.ConfigurationManager from Nuget into my .net core 2.2 application.

I then reference using System.Configuration;

Next, I changed

WebConfigurationManager.AppSettings

to ..

ConfigurationManager.AppSettings

So far I believe this is correct. 4.5.0 is typical with .net core 2.2

I have not had any issues with this.