--- a/xml/en/docs/http/ngx_http_upstream_module.xml	Tue Jul 03 10:59:50 2012 +0000
+++ b/xml/en/docs/http/ngx_http_upstream_module.xml	Tue Jul 03 11:26:09 2012 +0000
@@ -191,7 +191,7 @@
 in which case client requests will be passed to another server and
 most probably it will also be the same server.
 <note>
-IPv6 addresses are supported starting from version 1.3.2.
+IPv6 addresses are supported starting from versions 1.3.2 and 1.2.2.
 </note>
 </para>
 
@@ -217,7 +217,7 @@
 
 <para>
 <note>
-Until version 1.3.1 it was not possible to specify a weight for
+Until versions 1.3.1 and 1.2.2 it was not possible to specify a weight for
 servers using the <literal>ip_hash</literal> load balancing method.
 </note>
 </para>
@@ -350,6 +350,7 @@
 <default/>
 <context>upstream</context>
 <appeared-in>1.3.1</appeared-in>
+<appeared-in>1.2.2</appeared-in>
 
 <para>
 Specifies that a group should use a load balancing method where a request