size event passing wrong/old window size

[thica]

Software Versions

• Python: 3.11
• OS: windows
• Kivy: 2.3
• Kivy installation method: https://kivy.org/doc/stable/gettingstarted/installation.html#install-pip

Describe the bug
If you change the size of the app,
And you have bound the size property of the eventdispatcher.window to a function
Then the wrong/old size is given to the function
This did work with kivy 2.1

Expected behavior
The new size of the App should be passed

Code and Logs and screenshots

EventLoop.window.bind(size          = MyApp.On_Size)

kivy.core.window.Window.size = (iAppWidth,.iAppHeight)


def On_Size(self, win, size) ->None:
// "size" should have the (iAppWidth,.iAppHeight) values, but is showing the old values