VOL-475 update to onos 1.10.9

Change-Id: Ib7f0606bfed61d77be31ddeff0e1b6c1f9d5d06a
diff --git a/pom.xml b/pom.xml
index f98cc7b..344a7e3 100644
--- a/pom.xml
+++ b/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-dependencies</artifactId>
-        <version>1.10.6</version>
+        <version>1.10.9</version>
         <relativePath></relativePath>
     </parent>
 
@@ -35,7 +35,7 @@
 
     <properties>
         <onos.app.name>org.opencord.igmpproxy</onos.app.name>
-        <onos.version>1.10.6</onos.version>
+        <onos.version>1.10.9</onos.version>
         <onos.app.category>Traffic Steering</onos.app.category>
         <onos.app.title>IGMP proxy App</onos.app.title>
         <onos.app.url>http://opencord.org</onos.app.url>
@@ -43,8 +43,6 @@
         <onos.app.requires>org.opencord.config</onos.app.requires>
 	<onos.app.requires>org.opencord.mcast</onos.app.requires>
         <cord.config.version>1.4.0-SNAPSHOT</cord.config.version>
-        <!-- TODO onos-build-conf.version can be dropped when onos.version > 1.10.3 -->
-        <onos-build-conf.version>1.10.3-onf</onos-build-conf.version>
     </properties>