Index: TODO
===================================================================
diff -u -rdcd56c07afd64a356db1a4672a35b4aaf4caf6ea -rac57ffc3be1f6ccef6ca5b2d5362cba07960fdc8
--- TODO	(.../TODO)	(revision dcd56c07afd64a356db1a4672a35b4aaf4caf6ea)
+++ TODO	(.../TODO)	(revision ac57ffc3be1f6ccef6ca5b2d5362cba07960fdc8)
@@ -1489,6 +1489,8 @@
 - added tcl-cool as an additional sample-object-system for nsf
 
 - changed internal method name requireNamespace to "require_namespace"
+- changed debug command __db_yield (unporable between various 8.6b* version)
+  into __db_show_stack
 
 TODO: 
 - remove TCL85STACK_TRACE and TCL85STACK_TRACE