Issue python#22061: Restored empty obsolete methods removed in issue p…

…ython#4350 and

added deprecation warnings to them.

Lib/tkinter/__init__.py

@@ -419,6 +419,12 @@ def tk_setPalette(self, *args, **kw):
         disabledForeground, insertBackground, troughColor."""
         self.tk.call(('tk_setPalette',)
               + _flatten(args) + _flatten(list(kw.items())))
+    def tk_menuBar(self, *args):
+        """Do not use. Needed in Tk 3.6 and earlier."""
+        # obsolete since Tk 4.0
+        import warnings
+        warnings.warn('tk_menuBar() does nothing and will be removed in 3.6',
+                      DeprecationWarning, stacklevel=2)
     def wait_variable(self, name='PY_VAR'):
         """Wait until the variable is modified.
 
@@ -2660,6 +2666,12 @@ def __init__(self, master=None, cnf={}, **kw):
     def tk_popup(self, x, y, entry=""):
         """Post the menu at position X,Y with entry ENTRY."""
         self.tk.call('tk_popup', self._w, x, y, entry)
+    def tk_bindForTraversal(self):
+        # obsolete since Tk 4.0
+        import warnings
+        warnings.warn('tk_bindForTraversal() does nothing and '
+                      'will be removed in 3.6',
+                      DeprecationWarning, stacklevel=2)
     def activate(self, index):
         """Activate entry at INDEX."""
         self.tk.call(self._w, 'activate', index)