azure-cosmos-dotnet-v2/samples/code-samples/UserManagement/App.config

<?xml version="1.0" encoding="utf-8"?>
<configuration>
    <startup> 
        <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.5.1"/>
    </startup>
    <appSettings file="appSettings.config"/>
</configuration>