Index: doc/next-migration.txt
===================================================================
diff -u -r2b1c0832de70a62dfd45b4935eceedaf02777e7e -r9f32dd2c379759ca82cf9b49dcc9c62af01f5cc8
--- doc/next-migration.txt	(.../next-migration.txt)	(revision 2b1c0832de70a62dfd45b4935eceedaf02777e7e)
+++ doc/next-migration.txt	(.../next-migration.txt)	(revision 9f32dd2c379759ca82cf9b49dcc9c62af01f5cc8)
@@ -2939,6 +2939,14 @@
 ::nsf::relation f1 class ::nx::Object
 ----------------
 
+==== Overwriting procs/methods with objects and vice versa
+
+NSF is now more conservative on object/method creation. In contrary to
+XOTcl 1 NSF does not allow to redefined a pre-existing command
+(e.g. "set") with an object and vice versa. Like in XOTcl 1,
+preexisting objects and classes con be redefined (necessary for
+reloading objects/classes in an running interpreter).
+
 ==== Info heritage
 +info heritage+ returns in XOTcl 1 the transitive superclass
 hierarchy, which is equivalent with +info superclass -closure+ and