Index: io_lihata_ver.html
===================================================================
--- io_lihata_ver.html	(revision 38215)
+++ io_lihata_ver.html	(revision 38216)
@@ -109,6 +109,15 @@
 	<p>
 	Introduce text font ID field in routing style.
 
+	<H3> v9 </H3>
+	<p>
+	Netlist patch (back annotation) upgrades:
+	<ul>
+		<li> remove change_attrib operation
+		<li> introduce change_net_attrib operation for net attribs
+		<li> introduce change_comp_attrib operation for component (subc) attribs
+	</ul>
+
 <H2> lihata subcircuit </H2>
 	<H3> v4 </H3>
 	<p>