wpf: Application Exit not called on windows restart

• .NET Core Version: 6.0
• Windows version: 19044.2130
• Does the bug reproduce also in WPF for .NET Framework 4.8?: Yes
• Is this bug related specifically to tooling in Visual Studio (e.g. XAML Designer, Code editing, etc…)? No

Problem description: When a WPF application is running and the I restart Windows. The Application Exit method defined in App.xaml is not called. Additionally when I override the OnExit method it is also not called.

I have (I think) turned off Fast Startup and the issue still occurs.

Actual behavior: OnExit override and Application Exit method are not called when restarting Windows with application running and visible.

Expected behavior: OnExit override and Application Exit methods are invoked when Windows is restarted.

Minimal repro:

App.xaml

 <Application x:Class="ShutdownTest.App"
             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             xmlns:local="clr-namespace:ShutdownTest"
             StartupUri="MainWindow.xaml"
             Exit="Application_Exit"
             SessionEnding="Application_SessionEnding"
             ShutdownMode="OnMainWindowClose">
    <Application.Resources>
         
    </Application.Resources>
</Application>

App.xaml.cs

    public partial class App : Application
    {
        protected override void OnExit(ExitEventArgs e)
        {
            using(var sw = new StreamWriter(@"c:\logs\test.txt"))
            {
                sw.WriteLine($"{nameof(OnExit)} - called");
            }
            base.OnExit(e);
        }

        private void Application_Exit(object sender, ExitEventArgs e)
        {
            using (var sw = new StreamWriter(@"c:\logs\test2.txt"))
            {
                sw.WriteLine($"{nameof(Application_Exit)} - called");
            }
        }

        private void Application_SessionEnding(object sender, SessionEndingCancelEventArgs e)
        {
            using (var sw = new StreamWriter(@"c:\logs\test3.txt"))
            {
                sw.WriteLine($"{nameof(Application_SessionEnding)} - called");
            }
        }
    }