Popping from NavigationStack clears screen before disappearing

Question

For some reason, clearing a navigation stack gives an unintended animation when compared to dismissing regularly. It clears the screen before it actually animates away. How can you pop back to root normally without the clearing of the screen?

https://imgur.com/a/GYhtmCK

struct ContentView: View {
    @State var navigationPath: NavigationPath = NavigationPath()
    
    var body: some View {
        NavigationStack(path: $navigationPath) {
            ZStack {
                Color.red
                NavigationLink(value: 0) {
                    Text("test")
                }
            }
            .navigationDestination(for: Int.self) { _ in
                SubView(navigationPath: $navigationPath)
            }
        }
    }
}

struct SubView: View {
    @Binding var navigationPath: NavigationPath
    
    var body: some View {
        ZStack {
            Color.green
            Button {
                navigationPath = NavigationPath()
            } label: {
                Text("back")
            }

        }
    }
}

Answer 1

How can you pop back to root normally without the clearing of the screen? You could try this alternative approach, using dismiss() to go back, works for me.

struct ContentView: View {
    @State var navigationPath: NavigationPath = NavigationPath()
    
    var body: some View {
        NavigationStack(path: $navigationPath) {
            ZStack {
                Color.red
                NavigationLink(value: 0) {
                    Text("test")
                }
            }
            .navigationDestination(for: Int.self) { val in
                SubView() // <-- here
            }
        }
    }
}

struct SubView: View {
    @Environment(\.dismiss) var dismiss  // <-- here
    
    var body: some View {
        ZStack {
            Color.green
            Button {
                dismiss() // <-- here
            } label: {
                Text("back")
            }
        }
    }
}

Answer 2

Animation seems to be working properly now, looks like SwifUI has patched the bug.