Function breakpoint on methods of static inner classes does not work

I am able to set the function breakpoint on methods of top level class e.g.

com.example.starstar.StarstarApplication#main

but the same does not work for methods of inner static class methods e.g.

com.example.starstar.StarstarApplication.RootController#root

@SpringBootApplication
public class StarstarApplication {
	public static void main(String[] args) {
		SpringApplication.run(StarstarApplication.class, args);
	}

	@RestController
	public static class RootController {
		@GetMapping("/")
		public String root() {
			return "Hello World";
                }
       }
}

Environment

• Operating System: Any
• JDK version: JDK17
• Visual Studio Code version: 1.79.2
• Java extension version: v1.20.0
• Java Debugger extension version: v0.52.0

Steps To Reproduce

1. Set function breakpoint on method of top level class
2. Set function breakpoint on method of static inner class

Run the program.

The function breakpoint on method of top level class works.
The function breakpoint on method of static inner class does not work.

Current Result

The function breakpoint on method of static inner class does not work.

Expected Result

The function breakpoint on method of static inner class should work.

Additional Information

提供された StarstarApplication の例を使って関数ブレークポイントの動作を再現し、JDK 17 で top-level main と static inner RootController#root を比較します。Java デバッガーが各メソッドブレークポイントをどのように解決するかを追跡します。inner class のメソッドブレークポイントがバインドされ、root endpoint の実行時に停止すれば完了です。