Index: library/serialize/serializer.tcl
===================================================================
diff -u -r94421e324d48556f59440a89364a8443287eb811 -rf20d79667ffa76f364893e92bcd882b4b8fdc99a
--- library/serialize/serializer.tcl	(.../serializer.tcl)	(revision 94421e324d48556f59440a89364a8443287eb811)
+++ library/serialize/serializer.tcl	(.../serializer.tcl)	(revision f20d79667ffa76f364893e92bcd882b4b8fdc99a)
@@ -1,7 +1,7 @@
 package require nx
 
 package require XOTcl 2.1
-package provide nx::serializer 2.1
+package provide nx::serializer 2.2
 
 # For the time being, we require classical XOTcl.