--- openflow-2011-08-31-3.h	2015-07-23 09:54:16.552479338 -0700
+++ openflow-2011-09-23.h	2015-07-23 09:54:16.556479338 -0700
@@ -60,13 +60,13 @@
 #endif
 
 /* Version number:
- * Non-experimental versions released: 0x01
+ * Non-experimental versions released: 0x01 = 1.0 ; 0x02 = 1.1 ; 0x03 = 1.2
  * Experimental versions released: 0x81 -- 0x99
  */
 /* The most significant bit being set in the version field indicates an
  * experimental OpenFlow version.
  */
-#define OFP_VERSION   0x02
+#define OFP_VERSION   0x03
 
 #define OFP_MAX_TABLE_NAME_LEN 32
 #define OFP_MAX_PORT_NAME_LEN  16