diff --git a/apps/acl/pom.xml b/apps/acl/pom.xml
index 9635b72..c6b0106 100644
--- a/apps/acl/pom.xml
+++ b/apps/acl/pom.xml
@@ -26,11 +26,11 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-acl</artifactId>
-    <version>1.9.0</version>
+    <version>1.9.1-SNAPSHOT</version>
     <packaging>bundle</packaging>
 
     <description>ONOS ACL application</description>
diff --git a/apps/actn-mdsc/actn-mdscapp/pom.xml b/apps/actn-mdsc/actn-mdscapp/pom.xml
index b9ef441..6cbcc81 100644
--- a/apps/actn-mdsc/actn-mdscapp/pom.xml
+++ b/apps/actn-mdsc/actn-mdscapp/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <artifactId>onos-actn-mdsc</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-actn-mdscapp</artifactId>
diff --git a/apps/actn-mdsc/pom.xml b/apps/actn-mdsc/pom.xml
index c19a8a1..d2895d2 100644
--- a/apps/actn-mdsc/pom.xml
+++ b/apps/actn-mdsc/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>onos-apps</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-actn-mdsc</artifactId>
diff --git a/apps/actn-mdsc/tetunnel-ctl/pom.xml b/apps/actn-mdsc/tetunnel-ctl/pom.xml
index 72ddec8..be7278f 100644
--- a/apps/actn-mdsc/tetunnel-ctl/pom.xml
+++ b/apps/actn-mdsc/tetunnel-ctl/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>onos-actn-mdsc</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-actn-mdsc-tetunnel-ctl</artifactId>
diff --git a/apps/actn-mdsc/tetunnel-pce/pom.xml b/apps/actn-mdsc/tetunnel-pce/pom.xml
index 3fe6c18..b25df05 100644
--- a/apps/actn-mdsc/tetunnel-pce/pom.xml
+++ b/apps/actn-mdsc/tetunnel-pce/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>onos-actn-mdsc</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -33,12 +33,12 @@
         <dependency>
             <groupId>org.onosproject</groupId>
             <artifactId>onos-app-tetunnel-api</artifactId>
-            <version>1.9.0</version>
+            <version>1.9.1-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>org.onosproject</groupId>
             <artifactId>onos-app-tetunnel-api</artifactId>
-            <version>1.9.0</version>
+            <version>1.9.1-SNAPSHOT</version>
         </dependency>
     </dependencies>
 </project>
\ No newline at end of file
diff --git a/apps/bgprouter/pom.xml b/apps/bgprouter/pom.xml
index 98c5ec7..295eba3 100644
--- a/apps/bgprouter/pom.xml
+++ b/apps/bgprouter/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>onos-apps</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>onos-app-bgprouter</artifactId>
diff --git a/apps/bmv2-demo/common/pom.xml b/apps/bmv2-demo/common/pom.xml
index 0704ab9..c6f7c44 100644
--- a/apps/bmv2-demo/common/pom.xml
+++ b/apps/bmv2-demo/common/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <artifactId>onos-app-bmv2-demo</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-bmv2-demo-common</artifactId>
diff --git a/apps/bmv2-demo/ecmp/pom.xml b/apps/bmv2-demo/ecmp/pom.xml
index 113754b..9b825d1 100644
--- a/apps/bmv2-demo/ecmp/pom.xml
+++ b/apps/bmv2-demo/ecmp/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <artifactId>onos-app-bmv2-demo</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-bmv2-demo-ecmp</artifactId>
diff --git a/apps/bmv2-demo/pom.xml b/apps/bmv2-demo/pom.xml
index d427b8bc..06065e6 100644
--- a/apps/bmv2-demo/pom.xml
+++ b/apps/bmv2-demo/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-bmv2-demo</artifactId>
diff --git a/apps/bmv2-demo/wcmp/pom.xml b/apps/bmv2-demo/wcmp/pom.xml
index c64b473..c92b6cb 100644
--- a/apps/bmv2-demo/wcmp/pom.xml
+++ b/apps/bmv2-demo/wcmp/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <artifactId>onos-app-bmv2-demo</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-bmv2-demo-wcmp</artifactId>
diff --git a/apps/cip/pom.xml b/apps/cip/pom.xml
index 28de626..c120ed1 100644
--- a/apps/cip/pom.xml
+++ b/apps/cip/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-cip</artifactId>
diff --git a/apps/config/pom.xml b/apps/config/pom.xml
index 39fb91d..bd6f327 100755
--- a/apps/config/pom.xml
+++ b/apps/config/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>onos-apps</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>onos-app-config</artifactId>
diff --git a/apps/cpman/api/pom.xml b/apps/cpman/api/pom.xml
index 7a16d62..9470820 100644
--- a/apps/cpman/api/pom.xml
+++ b/apps/cpman/api/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>onos-cpman</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-cpman-api</artifactId>
diff --git a/apps/cpman/app/pom.xml b/apps/cpman/app/pom.xml
index 29b4027..08b4dfc 100644
--- a/apps/cpman/app/pom.xml
+++ b/apps/cpman/app/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-cpman</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-cpman</artifactId>
diff --git a/apps/cpman/pom.xml b/apps/cpman/pom.xml
index 85cabe7..f9398f6 100644
--- a/apps/cpman/pom.xml
+++ b/apps/cpman/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-cpman</artifactId>
diff --git a/apps/dhcp/api/pom.xml b/apps/dhcp/api/pom.xml
index 7dbcb7a..a05f9fe 100644
--- a/apps/dhcp/api/pom.xml
+++ b/apps/dhcp/api/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>onos-dhcp</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-dhcp-api</artifactId>
diff --git a/apps/dhcp/app/pom.xml b/apps/dhcp/app/pom.xml
index d64db74..b31abf1 100644
--- a/apps/dhcp/app/pom.xml
+++ b/apps/dhcp/app/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>onos-dhcp</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-dhcp</artifactId>
diff --git a/apps/dhcp/pom.xml b/apps/dhcp/pom.xml
index 5360d2c..ff7d26b 100644
--- a/apps/dhcp/pom.xml
+++ b/apps/dhcp/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-dhcp</artifactId>
diff --git a/apps/dhcprelay/pom.xml b/apps/dhcprelay/pom.xml
index fad7900..e7793e7 100644
--- a/apps/dhcprelay/pom.xml
+++ b/apps/dhcprelay/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/apps/drivermatrix/pom.xml b/apps/drivermatrix/pom.xml
index 5f46a91..208dbf7 100644
--- a/apps/drivermatrix/pom.xml
+++ b/apps/drivermatrix/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-drivermatrix</artifactId>
diff --git a/apps/events/pom.xml b/apps/events/pom.xml
index 6f2cbce..a312395 100644
--- a/apps/events/pom.xml
+++ b/apps/events/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>onos-apps</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-events</artifactId>
diff --git a/apps/faultmanagement/app/pom.xml b/apps/faultmanagement/app/pom.xml
index 9d093dd..c8a58a8 100644
--- a/apps/faultmanagement/app/pom.xml
+++ b/apps/faultmanagement/app/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-app-fm</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-fm-onosfw</artifactId>
diff --git a/apps/faultmanagement/fmcli/pom.xml b/apps/faultmanagement/fmcli/pom.xml
index b33a5a4..f731db9 100644
--- a/apps/faultmanagement/fmcli/pom.xml
+++ b/apps/faultmanagement/fmcli/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-app-fm</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-fm-cli</artifactId>
diff --git a/apps/faultmanagement/fmgui/pom.xml b/apps/faultmanagement/fmgui/pom.xml
index 6d2d83f..a033823 100644
--- a/apps/faultmanagement/fmgui/pom.xml
+++ b/apps/faultmanagement/fmgui/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-app-fm</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-fm-gui</artifactId>
diff --git a/apps/faultmanagement/fmmgr/pom.xml b/apps/faultmanagement/fmmgr/pom.xml
index f86968f..09825c1 100644
--- a/apps/faultmanagement/fmmgr/pom.xml
+++ b/apps/faultmanagement/fmmgr/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-app-fm</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-fm-mgr</artifactId>
diff --git a/apps/faultmanagement/fmweb/pom.xml b/apps/faultmanagement/fmweb/pom.xml
index 534adba..76e446d 100644
--- a/apps/faultmanagement/fmweb/pom.xml
+++ b/apps/faultmanagement/fmweb/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-app-fm</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
 
diff --git a/apps/faultmanagement/pom.xml b/apps/faultmanagement/pom.xml
index f29dc2d..c5f927f 100644
--- a/apps/faultmanagement/pom.xml
+++ b/apps/faultmanagement/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-fm</artifactId>
diff --git a/apps/flowanalyzer/pom.xml b/apps/flowanalyzer/pom.xml
index dbb4b5e..ae2410a 100644
--- a/apps/flowanalyzer/pom.xml
+++ b/apps/flowanalyzer/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-flowanalyzer</artifactId>
diff --git a/apps/fwd/pom.xml b/apps/fwd/pom.xml
index 5aa2348..ae95661 100644
--- a/apps/fwd/pom.xml
+++ b/apps/fwd/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-fwd</artifactId>
diff --git a/apps/gangliametrics/pom.xml b/apps/gangliametrics/pom.xml
index edc27c8..b0d205d 100644
--- a/apps/gangliametrics/pom.xml
+++ b/apps/gangliametrics/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-ganglia</artifactId>
diff --git a/apps/graphitemetrics/pom.xml b/apps/graphitemetrics/pom.xml
index f0202fa..5998c2e 100644
--- a/apps/graphitemetrics/pom.xml
+++ b/apps/graphitemetrics/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-graphite</artifactId>
diff --git a/apps/influxdbmetrics/pom.xml b/apps/influxdbmetrics/pom.xml
index abdaac1..d86bd8e 100644
--- a/apps/influxdbmetrics/pom.xml
+++ b/apps/influxdbmetrics/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-influxdb</artifactId>
diff --git a/apps/intentsync/pom.xml b/apps/intentsync/pom.xml
index 2f38fae..254b00b 100644
--- a/apps/intentsync/pom.xml
+++ b/apps/intentsync/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>onos-apps</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apps/iptopology-api/pom.xml b/apps/iptopology-api/pom.xml
index e75ba31..ec2620e 100644
--- a/apps/iptopology-api/pom.xml
+++ b/apps/iptopology-api/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <artifactId>onos-app-iptopology-api</artifactId>
     <packaging>bundle</packaging>
diff --git a/apps/kafka-integration/api/pom.xml b/apps/kafka-integration/api/pom.xml
index 37438de..2ac00c6 100644
--- a/apps/kafka-integration/api/pom.xml
+++ b/apps/kafka-integration/api/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>onos-kafka</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-kafka-api</artifactId>
diff --git a/apps/kafka-integration/app/pom.xml b/apps/kafka-integration/app/pom.xml
index 10b519e..aab5bfc 100644
--- a/apps/kafka-integration/app/pom.xml
+++ b/apps/kafka-integration/app/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-kafka</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apps/kafka-integration/core/pom.xml b/apps/kafka-integration/core/pom.xml
index f8ca2ec..4e5bf16 100644
--- a/apps/kafka-integration/core/pom.xml
+++ b/apps/kafka-integration/core/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-kafka</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apps/kafka-integration/pom.xml b/apps/kafka-integration/pom.xml
index 8fa663a..d27614f 100644
--- a/apps/kafka-integration/pom.xml
+++ b/apps/kafka-integration/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apps/kafka-integration/web/pom.xml b/apps/kafka-integration/web/pom.xml
index 921193c..4ccaf7f 100644
--- a/apps/kafka-integration/web/pom.xml
+++ b/apps/kafka-integration/web/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-kafka</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apps/learning-switch/pom.xml b/apps/learning-switch/pom.xml
index 64c506d..a6de4d5 100644
--- a/apps/learning-switch/pom.xml
+++ b/apps/learning-switch/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/apps/mappingmanagement/api/pom.xml b/apps/mappingmanagement/api/pom.xml
index c908f04..829dd7d 100644
--- a/apps/mappingmanagement/api/pom.xml
+++ b/apps/mappingmanagement/api/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>onos-mapping</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-mapping-api</artifactId>
diff --git a/apps/mappingmanagement/app/pom.xml b/apps/mappingmanagement/app/pom.xml
index 25be590..ddab184 100644
--- a/apps/mappingmanagement/app/pom.xml
+++ b/apps/mappingmanagement/app/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-mapping</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-mapping</artifactId>
diff --git a/apps/mappingmanagement/cli/pom.xml b/apps/mappingmanagement/cli/pom.xml
index f4b8093..d9ddcc1 100644
--- a/apps/mappingmanagement/cli/pom.xml
+++ b/apps/mappingmanagement/cli/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-mapping</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-mapping-cli</artifactId>
diff --git a/apps/mappingmanagement/mgr/pom.xml b/apps/mappingmanagement/mgr/pom.xml
index 57bbcc6..34addf8 100644
--- a/apps/mappingmanagement/mgr/pom.xml
+++ b/apps/mappingmanagement/mgr/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-mapping</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-mapping-mgr</artifactId>
diff --git a/apps/mappingmanagement/pom.xml b/apps/mappingmanagement/pom.xml
index 020b507..825b056 100644
--- a/apps/mappingmanagement/pom.xml
+++ b/apps/mappingmanagement/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-mapping</artifactId>
diff --git a/apps/mappingmanagement/web/pom.xml b/apps/mappingmanagement/web/pom.xml
index 40a5473..d682d34 100644
--- a/apps/mappingmanagement/web/pom.xml
+++ b/apps/mappingmanagement/web/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-mapping</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
 
diff --git a/apps/metrics/pom.xml b/apps/metrics/pom.xml
index 1fd2faa..16cbfb8 100644
--- a/apps/metrics/pom.xml
+++ b/apps/metrics/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-metrics</artifactId>
diff --git a/apps/mfwd/pom.xml b/apps/mfwd/pom.xml
index d7d6913..e315173 100644
--- a/apps/mfwd/pom.xml
+++ b/apps/mfwd/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-mfwd</artifactId>
diff --git a/apps/mlb/pom.xml b/apps/mlb/pom.xml
index 711b82e..72fdbb4 100644
--- a/apps/mlb/pom.xml
+++ b/apps/mlb/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-mlb</artifactId>
diff --git a/apps/mobility/pom.xml b/apps/mobility/pom.xml
index 1c19e73d..fbe61df 100644
--- a/apps/mobility/pom.xml
+++ b/apps/mobility/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-mobility</artifactId>
diff --git a/apps/newoptical/pom.xml b/apps/newoptical/pom.xml
index 81c72cd..cb8f851 100644
--- a/apps/newoptical/pom.xml
+++ b/apps/newoptical/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>onos-apps</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-newoptical</artifactId>
diff --git a/apps/ofagent/pom.xml b/apps/ofagent/pom.xml
index 38f2c8b..f8d5d13 100644
--- a/apps/ofagent/pom.xml
+++ b/apps/ofagent/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-ofagent</artifactId>
diff --git a/apps/openstackinterface/api/pom.xml b/apps/openstackinterface/api/pom.xml
index 2328943..60bae12 100644
--- a/apps/openstackinterface/api/pom.xml
+++ b/apps/openstackinterface/api/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-app-openstackinterface</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-openstackinterface-api</artifactId>
diff --git a/apps/openstackinterface/app/pom.xml b/apps/openstackinterface/app/pom.xml
index 86156eb..dfc5bcf 100644
--- a/apps/openstackinterface/app/pom.xml
+++ b/apps/openstackinterface/app/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-app-openstackinterface</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-openstackinterface-app</artifactId>
diff --git a/apps/openstackinterface/pom.xml b/apps/openstackinterface/pom.xml
index 8881678..2dab2dd 100644
--- a/apps/openstackinterface/pom.xml
+++ b/apps/openstackinterface/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-openstackinterface</artifactId>
diff --git a/apps/openstacknetworking/api/pom.xml b/apps/openstacknetworking/api/pom.xml
index 19283ed..eecbed8 100644
--- a/apps/openstacknetworking/api/pom.xml
+++ b/apps/openstacknetworking/api/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-app-openstacknetworking</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-openstacknetworking-api</artifactId>
@@ -32,7 +32,7 @@
         <dependency>
             <groupId>org.onosproject</groupId>
             <artifactId>onos-app-openstackinterface-api</artifactId>
-            <version>1.9.0</version>
+            <version>1.9.1-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>org.osgi</groupId>
diff --git a/apps/openstacknetworking/cli/pom.xml b/apps/openstacknetworking/cli/pom.xml
index c8e8d26..2f26157 100644
--- a/apps/openstacknetworking/cli/pom.xml
+++ b/apps/openstacknetworking/cli/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-app-openstacknetworking</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-openstacknetworking-cli</artifactId>
diff --git a/apps/openstacknetworking/pom.xml b/apps/openstacknetworking/pom.xml
index 653ed03..8d8d560 100644
--- a/apps/openstacknetworking/pom.xml
+++ b/apps/openstacknetworking/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-openstacknetworking</artifactId>
diff --git a/apps/openstacknetworking/routing/pom.xml b/apps/openstacknetworking/routing/pom.xml
index 33071bf..909486c 100644
--- a/apps/openstacknetworking/routing/pom.xml
+++ b/apps/openstacknetworking/routing/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-app-openstacknetworking</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-openstackrouting</artifactId>
diff --git a/apps/openstacknetworking/switching/pom.xml b/apps/openstacknetworking/switching/pom.xml
index 34d1b57..494990a 100644
--- a/apps/openstacknetworking/switching/pom.xml
+++ b/apps/openstacknetworking/switching/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-app-openstacknetworking</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-openstackswitching</artifactId>
diff --git a/apps/openstacknetworking/web/pom.xml b/apps/openstacknetworking/web/pom.xml
index 2e6304b..9f45105 100644
--- a/apps/openstacknetworking/web/pom.xml
+++ b/apps/openstacknetworking/web/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-app-openstacknetworking</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-openstacknetworking-web</artifactId>
diff --git a/apps/openstacknode/pom.xml b/apps/openstacknode/pom.xml
index 71b0f05..f034841 100644
--- a/apps/openstacknode/pom.xml
+++ b/apps/openstacknode/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-openstacknode</artifactId>
diff --git a/apps/optical-model/pom.xml b/apps/optical-model/pom.xml
index 12149ad..fc62a43 100644
--- a/apps/optical-model/pom.xml
+++ b/apps/optical-model/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>onos-apps</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apps/optical/pom.xml b/apps/optical/pom.xml
index 2edb537..ca8e76e 100644
--- a/apps/optical/pom.xml
+++ b/apps/optical/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-optical</artifactId>
diff --git a/apps/pathpainter/pom.xml b/apps/pathpainter/pom.xml
index fbf26c5..857a803 100644
--- a/apps/pathpainter/pom.xml
+++ b/apps/pathpainter/pom.xml
@@ -22,7 +22,7 @@
     <parent>
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         <artifactId>onos-apps</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-pp</artifactId>
diff --git a/apps/pce/app/pom.xml b/apps/pce/app/pom.xml
index b6d62c8..e82779d 100644
--- a/apps/pce/app/pom.xml
+++ b/apps/pce/app/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-pce</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <artifactId>onos-app-pce</artifactId>
     <packaging>bundle</packaging>
diff --git a/apps/pce/pcerest/pom.xml b/apps/pce/pcerest/pom.xml
index faf7a8a..c4fc2d6 100644
--- a/apps/pce/pcerest/pom.xml
+++ b/apps/pce/pcerest/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-pce</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/apps/pce/pceweb/pom.xml b/apps/pce/pceweb/pom.xml
index a65f0f4..69b51f5 100644
--- a/apps/pce/pceweb/pom.xml
+++ b/apps/pce/pceweb/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-pce</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-pceweb</artifactId>
diff --git a/apps/pce/pom.xml b/apps/pce/pom.xml
index 3bc2283..d98c831 100644
--- a/apps/pce/pom.xml
+++ b/apps/pce/pom.xml
@@ -20,7 +20,7 @@
     <parent>
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         <artifactId>onos-apps</artifactId>
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+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apps/pcep-api/pom.xml b/apps/pcep-api/pom.xml
index 337409a..c4751b6 100644
--- a/apps/pcep-api/pom.xml
+++ b/apps/pcep-api/pom.xml
@@ -21,7 +21,7 @@
     <parent>
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         <artifactId>onos-apps</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <artifactId>onos-app-pcep-api</artifactId>
     <packaging>bundle</packaging>
diff --git a/apps/pim/pom.xml b/apps/pim/pom.xml
index c5fd45f..2e0e186 100644
--- a/apps/pim/pom.xml
+++ b/apps/pim/pom.xml
@@ -22,7 +22,7 @@
     <parent>
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         <artifactId>onos-apps</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-pim</artifactId>
diff --git a/apps/pom.xml b/apps/pom.xml
index f174363..7436912 100644
--- a/apps/pom.xml
+++ b/apps/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-apps</artifactId>
diff --git a/apps/proxyarp/pom.xml b/apps/proxyarp/pom.xml
index 41f77a8..7836ce9 100644
--- a/apps/proxyarp/pom.xml
+++ b/apps/proxyarp/pom.xml
@@ -22,7 +22,7 @@
     <parent>
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         <artifactId>onos-apps</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-proxyarp</artifactId>
diff --git a/apps/rabbitmq/pom.xml b/apps/rabbitmq/pom.xml
index e9aaae9..743ee37 100644
--- a/apps/rabbitmq/pom.xml
+++ b/apps/rabbitmq/pom.xml
@@ -12,7 +12,7 @@
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         <artifactId>onos-apps</artifactId>
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     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>onos-app-rabbitmq</artifactId>
diff --git a/apps/reactive-routing/pom.xml b/apps/reactive-routing/pom.xml
index f0ee08d..4ce36e8 100644
--- a/apps/reactive-routing/pom.xml
+++ b/apps/reactive-routing/pom.xml
@@ -22,7 +22,7 @@
     <parent>
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         <artifactId>onos-apps</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-reactive-routing</artifactId>
diff --git a/apps/restconf/api/pom.xml b/apps/restconf/api/pom.xml
index cc321b3..3e483e1 100644
--- a/apps/restconf/api/pom.xml
+++ b/apps/restconf/api/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-app-restconf</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/apps/restconf/app/pom.xml b/apps/restconf/app/pom.xml
index c0f7b02..7d6b198 100644
--- a/apps/restconf/app/pom.xml
+++ b/apps/restconf/app/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-app-restconf</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/apps/restconf/pom.xml b/apps/restconf/pom.xml
index d6353fb..25c9379 100644
--- a/apps/restconf/pom.xml
+++ b/apps/restconf/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-restconf</artifactId>
diff --git a/apps/restconf/restconfmgr/pom.xml b/apps/restconf/restconfmgr/pom.xml
index e45e28a5..390ccd1 100644
--- a/apps/restconf/restconfmgr/pom.xml
+++ b/apps/restconf/restconfmgr/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-app-restconf</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/apps/roadm/pom.xml b/apps/roadm/pom.xml
index 720965c..4a9d471 100644
--- a/apps/roadm/pom.xml
+++ b/apps/roadm/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-apps-roadm</artifactId>
diff --git a/apps/routing-api/pom.xml b/apps/routing-api/pom.xml
index 155bc61..793274f 100644
--- a/apps/routing-api/pom.xml
+++ b/apps/routing-api/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>onos-apps</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apps/routing/common/pom.xml b/apps/routing/common/pom.xml
index d6300fd..3c914b2 100644
--- a/apps/routing/common/pom.xml
+++ b/apps/routing/common/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>onos-app-routing-parent</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apps/routing/cpr/pom.xml b/apps/routing/cpr/pom.xml
index 907e12f..7fd5f2b 100644
--- a/apps/routing/cpr/pom.xml
+++ b/apps/routing/cpr/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>onos-app-routing-parent</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apps/routing/fibinstaller/pom.xml b/apps/routing/fibinstaller/pom.xml
index af47fd1..89d2de1 100644
--- a/apps/routing/fibinstaller/pom.xml
+++ b/apps/routing/fibinstaller/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>onos-app-routing-parent</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apps/routing/fpm/pom.xml b/apps/routing/fpm/pom.xml
index 6c1d8a6..7b81133 100644
--- a/apps/routing/fpm/pom.xml
+++ b/apps/routing/fpm/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>onos-app-routing-parent</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apps/routing/pom.xml b/apps/routing/pom.xml
index 80659ee..8f79ebc 100644
--- a/apps/routing/pom.xml
+++ b/apps/routing/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>onos-apps</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apps/scalablegateway/pom.xml b/apps/scalablegateway/pom.xml
index 1712341..d3b0e53 100644
--- a/apps/scalablegateway/pom.xml
+++ b/apps/scalablegateway/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-scalablegateway</artifactId>
@@ -59,7 +59,7 @@
         <dependency>
             <groupId>org.onosproject</groupId>
             <artifactId>onos-cli</artifactId>
-            <version>1.9.0</version>
+            <version>1.9.1-SNAPSHOT</version>
         </dependency>
     </dependencies>
 </project>
diff --git a/apps/sdnip/pom.xml b/apps/sdnip/pom.xml
index 5cf536c..923bd63 100644
--- a/apps/sdnip/pom.xml
+++ b/apps/sdnip/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-sdnip</artifactId>
diff --git a/apps/segmentrouting/pom.xml b/apps/segmentrouting/pom.xml
index b43c7f6..c82f5dd 100644
--- a/apps/segmentrouting/pom.xml
+++ b/apps/segmentrouting/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>onos-apps</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-segmentrouting</artifactId>
diff --git a/apps/tenbi/pom.xml b/apps/tenbi/pom.xml
index 4dddfa7..ea08cc8 100644
--- a/apps/tenbi/pom.xml
+++ b/apps/tenbi/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/apps/tenbi/topology/pom.xml b/apps/tenbi/topology/pom.xml
index aab81b9..90b4cc9 100644
--- a/apps/tenbi/topology/pom.xml
+++ b/apps/tenbi/topology/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-app-tenbi</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/apps/tenbi/tunnel/pom.xml b/apps/tenbi/tunnel/pom.xml
index 99c83b3..42f85e9 100644
--- a/apps/tenbi/tunnel/pom.xml
+++ b/apps/tenbi/tunnel/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <artifactId>onos-app-tenbi</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/apps/tenbi/utils/pom.xml b/apps/tenbi/utils/pom.xml
index 15fb802..e0a8faf 100644
--- a/apps/tenbi/utils/pom.xml
+++ b/apps/tenbi/utils/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-app-tenbi</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/apps/tenbi/yangmodel/pom.xml b/apps/tenbi/yangmodel/pom.xml
index ac241a2..4382613 100644
--- a/apps/tenbi/yangmodel/pom.xml
+++ b/apps/tenbi/yangmodel/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-app-tenbi</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/apps/test/demo/pom.xml b/apps/test/demo/pom.xml
index 6737a79..25c4ea8 100644
--- a/apps/test/demo/pom.xml
+++ b/apps/test/demo/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps-test</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-demo</artifactId>
diff --git a/apps/test/distributed-primitives/pom.xml b/apps/test/distributed-primitives/pom.xml
index 8c46e6b..f02221c 100644
--- a/apps/test/distributed-primitives/pom.xml
+++ b/apps/test/distributed-primitives/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps-test</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-distributed-primitives</artifactId>
@@ -56,7 +56,7 @@
         <dependency>
             <groupId>org.onosproject</groupId>
             <artifactId>onos-core-dist</artifactId>
-            <version>1.9.0</version>
+            <version>1.9.1-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>org.osgi</groupId>
diff --git a/apps/test/election/pom.xml b/apps/test/election/pom.xml
index ce7233a..8c09f8f 100644
--- a/apps/test/election/pom.xml
+++ b/apps/test/election/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps-test</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-election</artifactId>
diff --git a/apps/test/flow-perf/pom.xml b/apps/test/flow-perf/pom.xml
index 77eacd5..403e14b 100644
--- a/apps/test/flow-perf/pom.xml
+++ b/apps/test/flow-perf/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps-test</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-flow-perf</artifactId>
diff --git a/apps/test/intent-perf/pom.xml b/apps/test/intent-perf/pom.xml
index d438b49..21e6e0b 100644
--- a/apps/test/intent-perf/pom.xml
+++ b/apps/test/intent-perf/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps-test</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-intent-perf</artifactId>
diff --git a/apps/test/loadtest/pom.xml b/apps/test/loadtest/pom.xml
index 14db9c3..6f3a18b 100644
--- a/apps/test/loadtest/pom.xml
+++ b/apps/test/loadtest/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps-test</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-loadtest</artifactId>
diff --git a/apps/test/messaging-perf/pom.xml b/apps/test/messaging-perf/pom.xml
index a69c925..ddf20e5 100644
--- a/apps/test/messaging-perf/pom.xml
+++ b/apps/test/messaging-perf/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps-test</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-messaging-perf</artifactId>
diff --git a/apps/test/netcfg-monitor/pom.xml b/apps/test/netcfg-monitor/pom.xml
index 891d52d..785d7e7 100644
--- a/apps/test/netcfg-monitor/pom.xml
+++ b/apps/test/netcfg-monitor/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps-test</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-netcfg-monitor</artifactId>
diff --git a/apps/test/pom.xml b/apps/test/pom.xml
index 134f822..b2a0e00 100644
--- a/apps/test/pom.xml
+++ b/apps/test/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-apps-test</artifactId>
diff --git a/apps/tetopology/api/pom.xml b/apps/tetopology/api/pom.xml
index 0e3d15d..928758a 100644
--- a/apps/tetopology/api/pom.xml
+++ b/apps/tetopology/api/pom.xml
@@ -21,11 +21,11 @@
     <parent>
         <artifactId>onos-tetopology</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-tetopology-api</artifactId>
-    <version>1.9.0</version>
+    <version>1.9.1-SNAPSHOT</version>
     <packaging>bundle</packaging>
     
     <description>IETF TE topology management API</description>
diff --git a/apps/tetopology/app/pom.xml b/apps/tetopology/app/pom.xml
index b3da728..f2be074 100644
--- a/apps/tetopology/app/pom.xml
+++ b/apps/tetopology/app/pom.xml
@@ -21,11 +21,11 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-tetopology</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-tetopology</artifactId>
-    <version>1.9.0</version>
+    <version>1.9.1-SNAPSHOT</version>
     <packaging>bundle</packaging>
 
     <description>IETF TE topology application</description>
diff --git a/apps/tetopology/pom.xml b/apps/tetopology/pom.xml
index 7e65c5c..e62bffb 100644
--- a/apps/tetopology/pom.xml
+++ b/apps/tetopology/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>onos-apps</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-tetopology</artifactId>
diff --git a/apps/tetunnel/api/pom.xml b/apps/tetunnel/api/pom.xml
index c3c454e..4f4642c 100644
--- a/apps/tetunnel/api/pom.xml
+++ b/apps/tetunnel/api/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>onos-tetunnel</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-tetunnel-api</artifactId>
diff --git a/apps/tetunnel/app/pom.xml b/apps/tetunnel/app/pom.xml
index 98652fe..55d8dcf 100644
--- a/apps/tetunnel/app/pom.xml
+++ b/apps/tetunnel/app/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>onos-tetunnel</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-tetunnel</artifactId>
@@ -32,12 +32,12 @@
         <dependency>
             <groupId>org.onosproject</groupId>
             <artifactId>onos-app-tetunnel-api</artifactId>
-            <version>1.9.0</version>
+            <version>1.9.1-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>org.onosproject</groupId>
             <artifactId>onos-core-serializers</artifactId>
-            <version>1.9.0</version>
+            <version>1.9.1-SNAPSHOT</version>
         </dependency>
     </dependencies>
 </project>
\ No newline at end of file
diff --git a/apps/tetunnel/pom.xml b/apps/tetunnel/pom.xml
index 2662e57..ea2c75c 100644
--- a/apps/tetunnel/pom.xml
+++ b/apps/tetunnel/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>onos-apps</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-tetunnel</artifactId>
diff --git a/apps/virtualbng/pom.xml b/apps/virtualbng/pom.xml
index b5eb558..80ba4bd 100644
--- a/apps/virtualbng/pom.xml
+++ b/apps/virtualbng/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-virtualbng</artifactId>
diff --git a/apps/vpls/pom.xml b/apps/vpls/pom.xml
index 15ade50..2e81ebc 100644
--- a/apps/vpls/pom.xml
+++ b/apps/vpls/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-vpls</artifactId>
diff --git a/apps/vrouter/pom.xml b/apps/vrouter/pom.xml
index 5af61fb..c711539 100644
--- a/apps/vrouter/pom.xml
+++ b/apps/vrouter/pom.xml
@@ -21,12 +21,12 @@
     <parent>
         <artifactId>onos-apps</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <groupId>org.onosproject</groupId>
     <artifactId>onos-app-vrouter</artifactId>
-    <version>1.9.0</version>
+    <version>1.9.1-SNAPSHOT</version>
     <packaging>bundle</packaging>
 
     <description>Virtual router (vRouter) application</description>
diff --git a/apps/vtn/app/pom.xml b/apps/vtn/app/pom.xml
index af93407..5ec0da2 100644
--- a/apps/vtn/app/pom.xml
+++ b/apps/vtn/app/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-app-vtn</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-vtn-onosfw</artifactId>
diff --git a/apps/vtn/pom.xml b/apps/vtn/pom.xml
index 566a227..2672ccc 100644
--- a/apps/vtn/pom.xml
+++ b/apps/vtn/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-vtn</artifactId>
diff --git a/apps/vtn/sfcmgr/pom.xml b/apps/vtn/sfcmgr/pom.xml
index 6fc4d37..d49b803 100644
--- a/apps/vtn/sfcmgr/pom.xml
+++ b/apps/vtn/sfcmgr/pom.xml
@@ -21,7 +21,7 @@
 	<parent>
 		<groupId>org.onosproject</groupId>
 		<artifactId>onos-app-vtn</artifactId>
-		<version>1.9.0</version>
+		<version>1.9.1-SNAPSHOT</version>
 	</parent>
 
 	<artifactId>onos-app-sfc-mgr</artifactId>
diff --git a/apps/vtn/sfcweb/pom.xml b/apps/vtn/sfcweb/pom.xml
index 5af0786..b9a80e7 100644
--- a/apps/vtn/sfcweb/pom.xml
+++ b/apps/vtn/sfcweb/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-app-vtn</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-sfc-web</artifactId>
diff --git a/apps/vtn/vtnmgr/pom.xml b/apps/vtn/vtnmgr/pom.xml
index e407de6..603ade7 100644
--- a/apps/vtn/vtnmgr/pom.xml
+++ b/apps/vtn/vtnmgr/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-app-vtn</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-vtn-mgr</artifactId>
diff --git a/apps/vtn/vtnrsc/pom.xml b/apps/vtn/vtnrsc/pom.xml
index e65e85d..5bb96db 100644
--- a/apps/vtn/vtnrsc/pom.xml
+++ b/apps/vtn/vtnrsc/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-app-vtn</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
 
diff --git a/apps/vtn/vtnweb/pom.xml b/apps/vtn/vtnweb/pom.xml
index 0b8d458..8adc074 100644
--- a/apps/vtn/vtnweb/pom.xml
+++ b/apps/vtn/vtnweb/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-app-vtn</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
 
diff --git a/apps/xosclient/pom.xml b/apps/xosclient/pom.xml
index eb0c809..f6daf26 100644
--- a/apps/xosclient/pom.xml
+++ b/apps/xosclient/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>onos-apps</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-xos-client</artifactId>
diff --git a/apps/yms/api/pom.xml b/apps/yms/api/pom.xml
index d805c10..35b7d2f 100644
--- a/apps/yms/api/pom.xml
+++ b/apps/yms/api/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>onos-yms</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-yms-api</artifactId>
diff --git a/apps/yms/app/pom.xml b/apps/yms/app/pom.xml
index 10da9c0..1e8263f 100644
--- a/apps/yms/app/pom.xml
+++ b/apps/yms/app/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>onos-yms</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-yms</artifactId>
diff --git a/apps/yms/pom.xml b/apps/yms/pom.xml
index 1dfbad5..5dd0985 100644
--- a/apps/yms/pom.xml
+++ b/apps/yms/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-apps</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-yms</artifactId>
diff --git a/apps/yms/ut/pom.xml b/apps/yms/ut/pom.xml
index 1189429..c66c7a4 100644
--- a/apps/yms/ut/pom.xml
+++ b/apps/yms/ut/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>onos-yms</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-app-yms-ut</artifactId>
diff --git a/cli/pom.xml b/cli/pom.xml
index 7a0ce52..f1b1434 100644
--- a/cli/pom.xml
+++ b/cli/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-cli</artifactId>
diff --git a/core/api/pom.xml b/core/api/pom.xml
index a894ccb..0e4559b 100644
--- a/core/api/pom.xml
+++ b/core/api/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-core</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-api</artifactId>
diff --git a/core/common/pom.xml b/core/common/pom.xml
index 032c107..f252f60 100644
--- a/core/common/pom.xml
+++ b/core/common/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-core</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-core-common</artifactId>
diff --git a/core/net/pom.xml b/core/net/pom.xml
index f6d75f5..d938e2c 100644
--- a/core/net/pom.xml
+++ b/core/net/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-core</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-core-net</artifactId>
diff --git a/core/net/src/main/java/org/onosproject/core/impl/CoreManager.java b/core/net/src/main/java/org/onosproject/core/impl/CoreManager.java
index 8f90083..e8bd6b0 100644
--- a/core/net/src/main/java/org/onosproject/core/impl/CoreManager.java
+++ b/core/net/src/main/java/org/onosproject/core/impl/CoreManager.java
@@ -64,7 +64,7 @@
     private final Logger log = LoggerFactory.getLogger(getClass());
 
     private static final File VERSION_FILE = new File("../VERSION");
-    private static Version version = Version.version("1.9.0");
+    private static Version version = Version.version("1.9.1-SNAPSHOT");
 
     @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY)
     protected ApplicationIdStore applicationIdStore;
diff --git a/core/pom.xml b/core/pom.xml
index 42a846e..7f7bfaf 100644
--- a/core/pom.xml
+++ b/core/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-core</artifactId>
diff --git a/core/security/pom.xml b/core/security/pom.xml
index b37ce1f..821cf8f 100644
--- a/core/security/pom.xml
+++ b/core/security/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>onos-core</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-security</artifactId>
diff --git a/core/store/dist/pom.xml b/core/store/dist/pom.xml
index 92d27eb..59df9db 100644
--- a/core/store/dist/pom.xml
+++ b/core/store/dist/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-core-store</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-core-dist</artifactId>
diff --git a/core/store/persistence/pom.xml b/core/store/persistence/pom.xml
index dc59bb8..60f391e 100644
--- a/core/store/persistence/pom.xml
+++ b/core/store/persistence/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-core-store</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-core-persistence</artifactId>
diff --git a/core/store/pom.xml b/core/store/pom.xml
index 47c8b58..964498b 100644
--- a/core/store/pom.xml
+++ b/core/store/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-core</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-core-store</artifactId>
diff --git a/core/store/primitives/pom.xml b/core/store/primitives/pom.xml
index 1d9edae..92bd55b 100644
--- a/core/store/primitives/pom.xml
+++ b/core/store/primitives/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-core-store</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-core-primitives</artifactId>
diff --git a/core/store/serializers/pom.xml b/core/store/serializers/pom.xml
index c9ac545..7fac17e 100644
--- a/core/store/serializers/pom.xml
+++ b/core/store/serializers/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-core-store</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-core-serializers</artifactId>
diff --git a/docs/external.xml b/docs/external.xml
index f261378..9b47a86 100644
--- a/docs/external.xml
+++ b/docs/external.xml
@@ -26,7 +26,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -53,7 +53,7 @@
                     </sourceFileExcludes>
                     <excludePackageNames>@external-excludes</excludePackageNames>
                     <docfilessubdirs>true</docfilessubdirs>
-                    <doctitle>ONOS Java API (1.9.0)</doctitle>
+                    <doctitle>ONOS Java API (1.9.1-SNAPSHOT)</doctitle>
                     <groups>
                         <group>
                             <title>Network Model &amp; Services</title>
diff --git a/docs/internal.xml b/docs/internal.xml
index b9502e6..d2d72f0 100644
--- a/docs/internal.xml
+++ b/docs/internal.xml
@@ -26,7 +26,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
@@ -49,7 +49,7 @@
                 <configuration>
                     <show>package</show>
                     <docfilessubdirs>true</docfilessubdirs>
-                    <doctitle>ONOS Java API (1.9.0)</doctitle>
+                    <doctitle>ONOS Java API (1.9.1-SNAPSHOT)</doctitle>
                     <excludePackageNames>@internal-excludes</excludePackageNames>
                     <sourceFileExcludes>
                         <sourceFileExclude>**/generated-sources/**</sourceFileExclude>
diff --git a/drivers/arista/pom.xml b/drivers/arista/pom.xml
index 22abb0f..62660d9 100644
--- a/drivers/arista/pom.xml
+++ b/drivers/arista/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>onos-drivers-general</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/drivers/bmv2/pom.xml b/drivers/bmv2/pom.xml
index 968e980..f7dfdb8 100644
--- a/drivers/bmv2/pom.xml
+++ b/drivers/bmv2/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>onos-drivers-general</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/drivers/bti/pom.xml b/drivers/bti/pom.xml
index 4d9cdc3..de97a4c 100644
--- a/drivers/bti/pom.xml
+++ b/drivers/bti/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>onos-drivers-general</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/drivers/ciena/pom.xml b/drivers/ciena/pom.xml
index 86c484e..fe9ff04 100644
--- a/drivers/ciena/pom.xml
+++ b/drivers/ciena/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>onos-drivers-general</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/drivers/cisco/pom.xml b/drivers/cisco/pom.xml
index 9e6488f..7d03fb9 100644
--- a/drivers/cisco/pom.xml
+++ b/drivers/cisco/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>onos-drivers-general</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/drivers/corsa/pom.xml b/drivers/corsa/pom.xml
index 19cf0f1..9d83e84 100644
--- a/drivers/corsa/pom.xml
+++ b/drivers/corsa/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>onos-drivers-general</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/drivers/default/pom.xml b/drivers/default/pom.xml
index 180d295..3f73058 100644
--- a/drivers/default/pom.xml
+++ b/drivers/default/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>onos-drivers-general</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/drivers/fujitsu/pom.xml b/drivers/fujitsu/pom.xml
index e5eb332..5205607 100644
--- a/drivers/fujitsu/pom.xml
+++ b/drivers/fujitsu/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>onos-drivers-general</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/drivers/juniper/pom.xml b/drivers/juniper/pom.xml
index 7a1c040..fa9a3d9 100644
--- a/drivers/juniper/pom.xml
+++ b/drivers/juniper/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>onos-drivers-general</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/drivers/lisp/pom.xml b/drivers/lisp/pom.xml
index 9b7355e..7e2fd6c 100644
--- a/drivers/lisp/pom.xml
+++ b/drivers/lisp/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>onos-drivers-general</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/drivers/lumentum/pom.xml b/drivers/lumentum/pom.xml
index 4a6dcaa..8676dad 100644
--- a/drivers/lumentum/pom.xml
+++ b/drivers/lumentum/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>onos-drivers-general</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/drivers/netconf/pom.xml b/drivers/netconf/pom.xml
index ef0ca5c..a57d1e7 100644
--- a/drivers/netconf/pom.xml
+++ b/drivers/netconf/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>onos-drivers-general</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/drivers/optical/pom.xml b/drivers/optical/pom.xml
index 6a0f524..891c0eb 100644
--- a/drivers/optical/pom.xml
+++ b/drivers/optical/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>onos-drivers-general</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/drivers/ovsdb/pom.xml b/drivers/ovsdb/pom.xml
index 4783d74..70d9c72 100644
--- a/drivers/ovsdb/pom.xml
+++ b/drivers/ovsdb/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>onos-drivers-general</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/drivers/pom.xml b/drivers/pom.xml
index 14a8621..bd2b21a 100644
--- a/drivers/pom.xml
+++ b/drivers/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-drivers-general</artifactId>
diff --git a/drivers/utilities/pom.xml b/drivers/utilities/pom.xml
index 284ce91..7d808b0 100644
--- a/drivers/utilities/pom.xml
+++ b/drivers/utilities/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>onos-drivers-general</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/features/pom.xml b/features/pom.xml
index b235b18..a8363ae 100644
--- a/features/pom.xml
+++ b/features/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-features</artifactId>
diff --git a/incubator/api/pom.xml b/incubator/api/pom.xml
index dfb3b7e..55b0bd8 100644
--- a/incubator/api/pom.xml
+++ b/incubator/api/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-incubator</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-incubator-api</artifactId>
diff --git a/incubator/core/pom.xml b/incubator/core/pom.xml
index 1ed5150..0a780b1 100644
--- a/incubator/core/pom.xml
+++ b/incubator/core/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-incubator</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-incubator-core</artifactId>
diff --git a/incubator/grpc-dependencies/pom.xml b/incubator/grpc-dependencies/pom.xml
index ae3e424..eb81a44 100644
--- a/incubator/grpc-dependencies/pom.xml
+++ b/incubator/grpc-dependencies/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>onos-incubator-protobuf-dependencies</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
         <relativePath>../protobuf-dependencies/pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/incubator/grpc/pom.xml b/incubator/grpc/pom.xml
index e04cb56..ac9db01 100644
--- a/incubator/grpc/pom.xml
+++ b/incubator/grpc/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>onos-incubator-grpc-dependencies</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
         <relativePath>../grpc-dependencies/pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/incubator/net/pom.xml b/incubator/net/pom.xml
index df7dbe4..6f5bf87 100644
--- a/incubator/net/pom.xml
+++ b/incubator/net/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-incubator</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-incubator-net</artifactId>
diff --git a/incubator/pom.xml b/incubator/pom.xml
index aaa8111..3d414f7 100644
--- a/incubator/pom.xml
+++ b/incubator/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-incubator</artifactId>
diff --git a/incubator/protobuf-dependencies/pom.xml b/incubator/protobuf-dependencies/pom.xml
index 65b9b9b..7754b15 100644
--- a/incubator/protobuf-dependencies/pom.xml
+++ b/incubator/protobuf-dependencies/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <artifactId>onos-dependencies</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
         <relativePath>../../lib/pom.xml</relativePath>
     </parent>
 
diff --git a/incubator/protobuf-nb/pom.xml b/incubator/protobuf-nb/pom.xml
index 9f4aaf9..a3be00e 100644
--- a/incubator/protobuf-nb/pom.xml
+++ b/incubator/protobuf-nb/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>onos-incubator-grpc-dependencies</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
         <relativePath>../grpc-dependencies/pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/incubator/protobuf/pom.xml b/incubator/protobuf/pom.xml
index 3366e05..559758a 100644
--- a/incubator/protobuf/pom.xml
+++ b/incubator/protobuf/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <artifactId>onos-incubator-protobuf-dependencies</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
         <relativePath>../protobuf-dependencies/pom.xml</relativePath>
     </parent>
 
diff --git a/incubator/rpc-grpc/pom.xml b/incubator/rpc-grpc/pom.xml
index 5636342..f629111 100644
--- a/incubator/rpc-grpc/pom.xml
+++ b/incubator/rpc-grpc/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <artifactId>onos-incubator-grpc-dependencies</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
         <relativePath>../grpc-dependencies/pom.xml</relativePath>
     </parent>
 
diff --git a/incubator/rpc-nb/pom.xml b/incubator/rpc-nb/pom.xml
index e101da6..98ab5c9 100644
--- a/incubator/rpc-nb/pom.xml
+++ b/incubator/rpc-nb/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>onos-incubator-grpc-dependencies</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
         <relativePath>../grpc-dependencies/pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/incubator/rpc/pom.xml b/incubator/rpc/pom.xml
index a1c424a..7db420d 100644
--- a/incubator/rpc/pom.xml
+++ b/incubator/rpc/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <artifactId>onos-incubator</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-incubator-rpc</artifactId>
diff --git a/incubator/store/pom.xml b/incubator/store/pom.xml
index 4cd0119..87f8db1 100644
--- a/incubator/store/pom.xml
+++ b/incubator/store/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-incubator</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-incubator-store</artifactId>
diff --git a/lib/pom.xml b/lib/pom.xml
index 22bc451..f405172 100644
--- a/lib/pom.xml
+++ b/lib/pom.xml
@@ -33,7 +33,7 @@
     <groupId>org.onosproject</groupId>
     <artifactId>onos-dependencies</artifactId>
     <packaging>pom</packaging>
-    <version>1.9.0</version>
+    <version>1.9.1-SNAPSHOT</version>
 
     <name>${project.artifactId}</name>
     <description>Open Network Operating System shared dependencies</description>
diff --git a/onos.defs b/onos.defs
index f552a46..9fd114f 100644
--- a/onos.defs
+++ b/onos.defs
@@ -1,6 +1,6 @@
 ONOS_ORIGIN = 'ON.Lab'
 ONOS_GROUP_ID = 'org.onosproject'
-ONOS_VERSION = '1.9.0'
+ONOS_VERSION = '1.9.1-SNAPSHOT'
 DEFAULT_APP_CATEGORY = 'Utility'
 ONOS_ARTIFACT_BASE = 'onos-'
 APP_PREFIX = ONOS_GROUP_ID + '.'
diff --git a/pom.xml b/pom.xml
index cc0d451..c5e8e4c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -26,14 +26,14 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-dependencies</artifactId>
-        <version>1.9.0</version>
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         <relativePath>lib/pom.xml</relativePath>
     </parent>
 
     <groupId>org.onosproject</groupId>
     <artifactId>onos</artifactId>
     <packaging>pom</packaging>
-    <version>1.9.0</version>
+    <version>1.9.1-SNAPSHOT</version>
 
     <name>${project.artifactId}</name>
     <description>Open Network Operating System root project</description>
diff --git a/protocols/bgp/api/pom.xml b/protocols/bgp/api/pom.xml
index ffb41e7..0043c5d 100644
--- a/protocols/bgp/api/pom.xml
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@@ -22,7 +22,7 @@
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diff --git a/protocols/bgp/bgpio/pom.xml b/protocols/bgp/bgpio/pom.xml
index 663aec3..08e0d79 100644
--- a/protocols/bgp/bgpio/pom.xml
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@@ -22,7 +22,7 @@
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     <artifactId>onos-bgpio</artifactId>
diff --git a/protocols/bgp/ctl/pom.xml b/protocols/bgp/ctl/pom.xml
index 8b2ce6a..a6afcd5 100644
--- a/protocols/bgp/ctl/pom.xml
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diff --git a/protocols/bgp/pom.xml b/protocols/bgp/pom.xml
index 60b2356..b264017 100644
--- a/protocols/bgp/pom.xml
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diff --git a/protocols/bmv2/api/pom.xml b/protocols/bmv2/api/pom.xml
index d3440b6..3480ee9 100644
--- a/protocols/bmv2/api/pom.xml
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     <modelVersion>4.0.0</modelVersion>
 
diff --git a/protocols/bmv2/ctl/pom.xml b/protocols/bmv2/ctl/pom.xml
index a8a7384..608f2fc 100644
--- a/protocols/bmv2/ctl/pom.xml
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     <modelVersion>4.0.0</modelVersion>
 
diff --git a/protocols/bmv2/pom.xml b/protocols/bmv2/pom.xml
index 701e8bc..5e6c6e5 100644
--- a/protocols/bmv2/pom.xml
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     <modelVersion>4.0.0</modelVersion>
 
diff --git a/protocols/bmv2/thrift-api/pom.xml b/protocols/bmv2/thrift-api/pom.xml
index e5711e0..fe50b70 100644
--- a/protocols/bmv2/thrift-api/pom.xml
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diff --git a/protocols/isis/api/pom.xml b/protocols/isis/api/pom.xml
index d6f103f..2305ec3 100644
--- a/protocols/isis/api/pom.xml
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diff --git a/protocols/isis/ctl/pom.xml b/protocols/isis/ctl/pom.xml
index ef0b0b1..761437c 100644
--- a/protocols/isis/ctl/pom.xml
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@@ -21,7 +21,7 @@
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     <artifactId>onos-isis-ctl</artifactId>
diff --git a/protocols/isis/isisio/pom.xml b/protocols/isis/isisio/pom.xml
index df6839a..d53168a 100644
--- a/protocols/isis/isisio/pom.xml
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diff --git a/protocols/isis/pom.xml b/protocols/isis/pom.xml
index 1947c16..d77c830 100644
--- a/protocols/isis/pom.xml
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diff --git a/protocols/lisp/api/pom.xml b/protocols/lisp/api/pom.xml
index 7c56f19..6d12d88 100644
--- a/protocols/lisp/api/pom.xml
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diff --git a/protocols/lisp/ctl/pom.xml b/protocols/lisp/ctl/pom.xml
index d95cab8..ef3b19f 100644
--- a/protocols/lisp/ctl/pom.xml
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diff --git a/protocols/lisp/msg/pom.xml b/protocols/lisp/msg/pom.xml
index be4b8b8..caeb066 100644
--- a/protocols/lisp/msg/pom.xml
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diff --git a/protocols/lisp/pom.xml b/protocols/lisp/pom.xml
index 44fc051..aa7b805 100644
--- a/protocols/lisp/pom.xml
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diff --git a/protocols/netconf/api/pom.xml b/protocols/netconf/api/pom.xml
index af1bd4b..638a267 100644
--- a/protocols/netconf/api/pom.xml
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diff --git a/protocols/netconf/ctl/pom.xml b/protocols/netconf/ctl/pom.xml
index e28f25a..b79c492 100644
--- a/protocols/netconf/ctl/pom.xml
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diff --git a/protocols/netconf/pom.xml b/protocols/netconf/pom.xml
index f12582f..9cc28ca 100644
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diff --git a/protocols/openflow/api/pom.xml b/protocols/openflow/api/pom.xml
index 77d9df5..27b37a3 100644
--- a/protocols/openflow/api/pom.xml
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diff --git a/protocols/openflow/ctl/pom.xml b/protocols/openflow/ctl/pom.xml
index fae4ab8..9eded2a 100644
--- a/protocols/openflow/ctl/pom.xml
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diff --git a/protocols/openflow/pom.xml b/protocols/openflow/pom.xml
index 02ebf8f..bb23184 100644
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diff --git a/protocols/ospf/api/pom.xml b/protocols/ospf/api/pom.xml
index f215d5f..e777121 100644
--- a/protocols/ospf/api/pom.xml
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diff --git a/protocols/ospf/ctl/pom.xml b/protocols/ospf/ctl/pom.xml
index c79788c..38995b2 100644
--- a/protocols/ospf/ctl/pom.xml
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diff --git a/protocols/ospf/pom.xml b/protocols/ospf/pom.xml
index 90bf5be..9ed6fa8 100644
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diff --git a/protocols/ospf/protocol/pom.xml b/protocols/ospf/protocol/pom.xml
index d22602f..c9b31b4 100644
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diff --git a/protocols/ovsdb/api/pom.xml b/protocols/ovsdb/api/pom.xml
index 9c19a1e..2cda4b8 100644
--- a/protocols/ovsdb/api/pom.xml
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diff --git a/protocols/ovsdb/ctl/pom.xml b/protocols/ovsdb/ctl/pom.xml
index 316514b..c72393c 100644
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diff --git a/protocols/ovsdb/pom.xml b/protocols/ovsdb/pom.xml
index 4a47b2c..5cce42e 100644
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diff --git a/protocols/ovsdb/rfc/pom.xml b/protocols/ovsdb/rfc/pom.xml
index c9bbd95..a2171aa 100644
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diff --git a/protocols/pcep/api/pom.xml b/protocols/pcep/api/pom.xml
index db4fe62..8e06ec3 100644
--- a/protocols/pcep/api/pom.xml
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diff --git a/protocols/pcep/ctl/pom.xml b/protocols/pcep/ctl/pom.xml
index c97b496..13e10ae 100644
--- a/protocols/pcep/ctl/pom.xml
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diff --git a/protocols/pcep/pcepio/pom.xml b/protocols/pcep/pcepio/pom.xml
index 772c117..aaca485 100644
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diff --git a/protocols/pcep/pom.xml b/protocols/pcep/pom.xml
index 389bb7d..65033c9 100644
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diff --git a/protocols/pom.xml b/protocols/pom.xml
index d5f5d1c..e94077f 100644
--- a/protocols/pom.xml
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diff --git a/protocols/rest/api/pom.xml b/protocols/rest/api/pom.xml
index 386b1c0..a09892e 100644
--- a/protocols/rest/api/pom.xml
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diff --git a/protocols/rest/ctl/pom.xml b/protocols/rest/ctl/pom.xml
index 11988a5..720bb71 100644
--- a/protocols/rest/ctl/pom.xml
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diff --git a/protocols/rest/pom.xml b/protocols/rest/pom.xml
index ad61ac5..9fad5b7 100644
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diff --git a/protocols/restconf/client/api/pom.xml b/protocols/restconf/client/api/pom.xml
index 41b2d12..14acf72 100644
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diff --git a/protocols/restconf/client/ctl/pom.xml b/protocols/restconf/client/ctl/pom.xml
index 52e2422..09dd795 100644
--- a/protocols/restconf/client/ctl/pom.xml
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diff --git a/protocols/restconf/client/pom.xml b/protocols/restconf/client/pom.xml
index 18e06dda..7bccce7 100644
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diff --git a/protocols/restconf/pom.xml b/protocols/restconf/pom.xml
index 0fbf044..2816194 100644
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diff --git a/protocols/restconf/server/api/pom.xml b/protocols/restconf/server/api/pom.xml
index 7b347ba..391fa2e 100644
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@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-restconf-server</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/protocols/restconf/server/app/pom.xml b/protocols/restconf/server/app/pom.xml
index 6d45e26..dff3748 100644
--- a/protocols/restconf/server/app/pom.xml
+++ b/protocols/restconf/server/app/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-restconf-server</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/protocols/restconf/server/pom.xml b/protocols/restconf/server/pom.xml
index eb761d1..922af37 100644
--- a/protocols/restconf/server/pom.xml
+++ b/protocols/restconf/server/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-restconf</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/protocols/restconf/server/restconfmgr/pom.xml b/protocols/restconf/server/restconfmgr/pom.xml
index a57736b..4950221 100644
--- a/protocols/restconf/server/restconfmgr/pom.xml
+++ b/protocols/restconf/server/restconfmgr/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-restconf-server</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/protocols/restconf/server/rpp/pom.xml b/protocols/restconf/server/rpp/pom.xml
index 4ce9031..b4da04b 100644
--- a/protocols/restconf/server/rpp/pom.xml
+++ b/protocols/restconf/server/rpp/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-restconf-server</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/protocols/restconf/server/utils/pom.xml b/protocols/restconf/server/utils/pom.xml
index d09655b..e94a113 100644
--- a/protocols/restconf/server/utils/pom.xml
+++ b/protocols/restconf/server/utils/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>onos-restconf-server</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/protocols/snmp/api/pom.xml b/protocols/snmp/api/pom.xml
index b2ec73e..2e627db 100644
--- a/protocols/snmp/api/pom.xml
+++ b/protocols/snmp/api/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>onos-snmp-protocol</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/protocols/snmp/ctl/pom.xml b/protocols/snmp/ctl/pom.xml
index 5a9e80c..fdf0ffd 100644
--- a/protocols/snmp/ctl/pom.xml
+++ b/protocols/snmp/ctl/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>onos-snmp-protocol</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -32,7 +32,7 @@
         <dependency>
             <groupId>org.onosproject</groupId>
             <artifactId>onos-snmp-api</artifactId>
-            <version>1.9.0</version>
+            <version>1.9.1-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>org.osgi</groupId>
diff --git a/protocols/snmp/pom.xml b/protocols/snmp/pom.xml
index 359db5d..2f1d1b6 100644
--- a/protocols/snmp/pom.xml
+++ b/protocols/snmp/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>onos-protocols</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/protocols/tl1/api/pom.xml b/protocols/tl1/api/pom.xml
index a284047..583d0d2 100644
--- a/protocols/tl1/api/pom.xml
+++ b/protocols/tl1/api/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>onos-tl1</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/protocols/tl1/ctl/pom.xml b/protocols/tl1/ctl/pom.xml
index 7a1015a..d22ea87 100644
--- a/protocols/tl1/ctl/pom.xml
+++ b/protocols/tl1/ctl/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>onos-tl1</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/protocols/tl1/pom.xml b/protocols/tl1/pom.xml
index fef829e..41c3682 100644
--- a/protocols/tl1/pom.xml
+++ b/protocols/tl1/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>onos-protocols</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/providers/bgp/app/pom.xml b/providers/bgp/app/pom.xml
index 5e2417a..08564f4 100644
--- a/providers/bgp/app/pom.xml
+++ b/providers/bgp/app/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-bgp-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-bgp-app</artifactId>
diff --git a/providers/bgp/cfg/pom.xml b/providers/bgp/cfg/pom.xml
index 7493414..f550d45 100644
--- a/providers/bgp/cfg/pom.xml
+++ b/providers/bgp/cfg/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-bgp-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <artifactId>onos-bgp-provider-cfg</artifactId>
     <packaging>bundle</packaging>
diff --git a/providers/bgp/cli/pom.xml b/providers/bgp/cli/pom.xml
index f6e8c04..398e2da 100644
--- a/providers/bgp/cli/pom.xml
+++ b/providers/bgp/cli/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-bgp-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-bgp-provider-cli</artifactId>
diff --git a/providers/bgp/pom.xml b/providers/bgp/pom.xml
index 3ef749a..f04b384 100644
--- a/providers/bgp/pom.xml
+++ b/providers/bgp/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <groupId>org.onosproject</groupId>
     <artifactId>onos-providers</artifactId>
-    <version>1.9.0</version>
+    <version>1.9.1-SNAPSHOT</version>
   </parent>
   <artifactId>onos-bgp-providers</artifactId>
   <packaging>pom</packaging>
diff --git a/providers/bgp/topology/pom.xml b/providers/bgp/topology/pom.xml
index 9627dcd..bf4c901 100644
--- a/providers/bgp/topology/pom.xml
+++ b/providers/bgp/topology/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <groupId>org.onosproject</groupId>
     <artifactId>onos-bgp-providers</artifactId>
-    <version>1.9.0</version>
+    <version>1.9.1-SNAPSHOT</version>
   </parent>
   <artifactId>onos-bgp-provider-topology</artifactId>
   <packaging>bundle</packaging>
diff --git a/providers/bgpcep/app/pom.xml b/providers/bgpcep/app/pom.xml
index fe56051..15032fc 100644
--- a/providers/bgpcep/app/pom.xml
+++ b/providers/bgpcep/app/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-bgpcep-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-bgpcep-app</artifactId>
diff --git a/providers/bgpcep/flow/pom.xml b/providers/bgpcep/flow/pom.xml
index ac87f94..d0cba38 100644
--- a/providers/bgpcep/flow/pom.xml
+++ b/providers/bgpcep/flow/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-bgpcep-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-bgpcep-provider-flow</artifactId>
diff --git a/providers/bgpcep/pom.xml b/providers/bgpcep/pom.xml
index 4333df3..cf6c48d 100644
--- a/providers/bgpcep/pom.xml
+++ b/providers/bgpcep/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <groupId>org.onosproject</groupId>
     <artifactId>onos-providers</artifactId>
-    <version>1.9.0</version>
+    <version>1.9.1-SNAPSHOT</version>
   </parent>
 
   <artifactId>onos-bgpcep-providers</artifactId>
diff --git a/providers/bmv2/app/pom.xml b/providers/bmv2/app/pom.xml
index 96a3526..b9637ed 100644
--- a/providers/bmv2/app/pom.xml
+++ b/providers/bmv2/app/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>onos-bmv2-providers</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/providers/bmv2/device/pom.xml b/providers/bmv2/device/pom.xml
index 246dc00..17529cb 100644
--- a/providers/bmv2/device/pom.xml
+++ b/providers/bmv2/device/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>onos-bmv2-providers</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/providers/bmv2/packet/pom.xml b/providers/bmv2/packet/pom.xml
index d90bf90..89d7b74 100644
--- a/providers/bmv2/packet/pom.xml
+++ b/providers/bmv2/packet/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>onos-bmv2-providers</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/providers/bmv2/pom.xml b/providers/bmv2/pom.xml
index acc13b6..bc9337c 100644
--- a/providers/bmv2/pom.xml
+++ b/providers/bmv2/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>onos-providers</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/providers/host/pom.xml b/providers/host/pom.xml
index cd4a47b..9ed1e4c 100644
--- a/providers/host/pom.xml
+++ b/providers/host/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-host-provider</artifactId>
diff --git a/providers/ietfte/app/pom.xml b/providers/ietfte/app/pom.xml
index 3cfb6cc..6db80fd 100644
--- a/providers/ietfte/app/pom.xml
+++ b/providers/ietfte/app/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>onos-ietfte-providers</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/providers/ietfte/pom.xml b/providers/ietfte/pom.xml
index 1ede62a..97e55e1 100644
--- a/providers/ietfte/pom.xml
+++ b/providers/ietfte/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>onos-providers</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
@@ -38,12 +38,12 @@
         <dependency>
             <groupId>org.onosproject</groupId>
             <artifactId>onos-app-yms-api</artifactId>
-            <version>1.9.0</version>
+            <version>1.9.1-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>org.onosproject</groupId>
             <artifactId>onos-restconf-server-utils</artifactId>
-            <version>1.9.0</version>
+            <version>1.9.1-SNAPSHOT</version>
         </dependency>
     </dependencies>
 </project>
diff --git a/providers/ietfte/topology/pom.xml b/providers/ietfte/topology/pom.xml
index 49eccba..88c16b2 100644
--- a/providers/ietfte/topology/pom.xml
+++ b/providers/ietfte/topology/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>onos-ietfte-providers</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/providers/ietfte/tunnel/pom.xml b/providers/ietfte/tunnel/pom.xml
index e97c063..68a0df5 100644
--- a/providers/ietfte/tunnel/pom.xml
+++ b/providers/ietfte/tunnel/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>onos-ietfte-providers</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <packaging>bundle</packaging>
diff --git a/providers/ietfte/utils/pom.xml b/providers/ietfte/utils/pom.xml
index 5d2e855..ab623d8 100644
--- a/providers/ietfte/utils/pom.xml
+++ b/providers/ietfte/utils/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <artifactId>onos-ietfte-providers</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>onos-ietfte-provider-utils</artifactId>
diff --git a/providers/isis/app/pom.xml b/providers/isis/app/pom.xml
index 8999077..7b0ddf5 100644
--- a/providers/isis/app/pom.xml
+++ b/providers/isis/app/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-isis-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-isis-app</artifactId>
diff --git a/providers/isis/cfg/pom.xml b/providers/isis/cfg/pom.xml
index 872be11..202322a 100644
--- a/providers/isis/cfg/pom.xml
+++ b/providers/isis/cfg/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-isis-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-isis-provider-cfg</artifactId>
diff --git a/providers/isis/cli/pom.xml b/providers/isis/cli/pom.xml
index ce3e9b8..eba0441 100644
--- a/providers/isis/cli/pom.xml
+++ b/providers/isis/cli/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-isis-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-isis-provider-cli</artifactId>
diff --git a/providers/isis/pom.xml b/providers/isis/pom.xml
index 83c569c..79b0d7a 100644
--- a/providers/isis/pom.xml
+++ b/providers/isis/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-isis-providers</artifactId>
diff --git a/providers/isis/topology/pom.xml b/providers/isis/topology/pom.xml
index eff15a8..503df6e 100644
--- a/providers/isis/topology/pom.xml
+++ b/providers/isis/topology/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-isis-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-isis-provider-topology</artifactId>
diff --git a/providers/link/pom.xml b/providers/link/pom.xml
index 0488d4a..8bdfc45 100644
--- a/providers/link/pom.xml
+++ b/providers/link/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
 
diff --git a/providers/lisp/app/pom.xml b/providers/lisp/app/pom.xml
index 5049ad5..7762a02 100644
--- a/providers/lisp/app/pom.xml
+++ b/providers/lisp/app/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-lisp-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-lisp-app</artifactId>
diff --git a/providers/lisp/device/pom.xml b/providers/lisp/device/pom.xml
index 96e7bce..80cef74 100644
--- a/providers/lisp/device/pom.xml
+++ b/providers/lisp/device/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-lisp-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-lisp-provider-device</artifactId>
diff --git a/providers/lisp/mapping/pom.xml b/providers/lisp/mapping/pom.xml
index 013a8bd..6ea74c4 100644
--- a/providers/lisp/mapping/pom.xml
+++ b/providers/lisp/mapping/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-lisp-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-lisp-provider-mapping</artifactId>
diff --git a/providers/lisp/message/pom.xml b/providers/lisp/message/pom.xml
index 5ac5435..f3b7297 100644
--- a/providers/lisp/message/pom.xml
+++ b/providers/lisp/message/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-lisp-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-lisp-provider-message</artifactId>
diff --git a/providers/lisp/pom.xml b/providers/lisp/pom.xml
index c61bc4e..7111313 100644
--- a/providers/lisp/pom.xml
+++ b/providers/lisp/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-lisp-providers</artifactId>
diff --git a/providers/lldp/pom.xml b/providers/lldp/pom.xml
index a7a4ae9..9aad92a 100644
--- a/providers/lldp/pom.xml
+++ b/providers/lldp/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-lldp-provider</artifactId>
@@ -49,7 +49,7 @@
         <dependency>
             <groupId>org.onosproject</groupId>
             <artifactId>onos-lldp-provider-common</artifactId>
-            <version>1.9.0</version>
+            <version>1.9.1-SNAPSHOT</version>
         </dependency>
 
         <dependency>
diff --git a/providers/lldpcommon/pom.xml b/providers/lldpcommon/pom.xml
index 292ea81..be7ad2c 100644
--- a/providers/lldpcommon/pom.xml
+++ b/providers/lldpcommon/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>onos-providers</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
 
diff --git a/providers/netcfghost/pom.xml b/providers/netcfghost/pom.xml
index 90616b6..74abeb7 100644
--- a/providers/netcfghost/pom.xml
+++ b/providers/netcfghost/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>onos-providers</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/providers/netcfglinks/pom.xml b/providers/netcfglinks/pom.xml
index 560d848..7fb2d6f 100644
--- a/providers/netcfglinks/pom.xml
+++ b/providers/netcfglinks/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>onos-providers</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -40,7 +40,7 @@
         <dependency>
             <groupId>org.onosproject</groupId>
             <artifactId>onos-lldp-provider-common</artifactId>
-            <version>1.9.0</version>
+            <version>1.9.1-SNAPSHOT</version>
         </dependency>
 
         <dependency>
diff --git a/providers/netconf/alarm/pom.xml b/providers/netconf/alarm/pom.xml
index 57bfc68..1a140d5 100644
--- a/providers/netconf/alarm/pom.xml
+++ b/providers/netconf/alarm/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>onos-netconf-providers</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/providers/netconf/app/pom.xml b/providers/netconf/app/pom.xml
index 3f5df06..316f9ad 100644
--- a/providers/netconf/app/pom.xml
+++ b/providers/netconf/app/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-netconf-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-netconf-app</artifactId>
diff --git a/providers/netconf/device/pom.xml b/providers/netconf/device/pom.xml
index fe9ac39..d9284d8 100644
--- a/providers/netconf/device/pom.xml
+++ b/providers/netconf/device/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-netconf-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-netconf-provider-device</artifactId>
diff --git a/providers/netconf/pom.xml b/providers/netconf/pom.xml
index 913d602..9133a00 100644
--- a/providers/netconf/pom.xml
+++ b/providers/netconf/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-netconf-providers</artifactId>
diff --git a/providers/null/pom.xml b/providers/null/pom.xml
index af08770..e572fd4 100644
--- a/providers/null/pom.xml
+++ b/providers/null/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-null-provider</artifactId>
diff --git a/providers/openflow/app/pom.xml b/providers/openflow/app/pom.xml
index d9bf64d..2d6b44a 100644
--- a/providers/openflow/app/pom.xml
+++ b/providers/openflow/app/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-of-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-openflow</artifactId>
diff --git a/providers/openflow/base/pom.xml b/providers/openflow/base/pom.xml
index 183a501..b91fabd 100644
--- a/providers/openflow/base/pom.xml
+++ b/providers/openflow/base/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-of-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-openflow-base</artifactId>
diff --git a/providers/openflow/device/pom.xml b/providers/openflow/device/pom.xml
index b64f73d..73004d6 100644
--- a/providers/openflow/device/pom.xml
+++ b/providers/openflow/device/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-of-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-of-provider-device</artifactId>
diff --git a/providers/openflow/flow/pom.xml b/providers/openflow/flow/pom.xml
index 01a5c5f..1b20a15 100644
--- a/providers/openflow/flow/pom.xml
+++ b/providers/openflow/flow/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-of-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-of-provider-flow</artifactId>
diff --git a/providers/openflow/group/pom.xml b/providers/openflow/group/pom.xml
index f6c291f..ff78a65 100644
--- a/providers/openflow/group/pom.xml
+++ b/providers/openflow/group/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-of-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-of-provider-group</artifactId>
diff --git a/providers/openflow/message/pom.xml b/providers/openflow/message/pom.xml
index fb02a79..f050640 100644
--- a/providers/openflow/message/pom.xml
+++ b/providers/openflow/message/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-of-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-of-provider-message</artifactId>
diff --git a/providers/openflow/meter/pom.xml b/providers/openflow/meter/pom.xml
index 0a09aaf..402cac2 100644
--- a/providers/openflow/meter/pom.xml
+++ b/providers/openflow/meter/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-of-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-of-provider-meter</artifactId>
diff --git a/providers/openflow/packet/pom.xml b/providers/openflow/packet/pom.xml
index e5f3501..3a9fd68 100644
--- a/providers/openflow/packet/pom.xml
+++ b/providers/openflow/packet/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-of-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-of-provider-packet</artifactId>
diff --git a/providers/openflow/pom.xml b/providers/openflow/pom.xml
index 5717393..e5cc40c 100644
--- a/providers/openflow/pom.xml
+++ b/providers/openflow/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-of-providers</artifactId>
diff --git a/providers/ospf/app/pom.xml b/providers/ospf/app/pom.xml
index a7ecbb7..3ea2b46 100644
--- a/providers/ospf/app/pom.xml
+++ b/providers/ospf/app/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-ospf-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/providers/ospf/cfg/pom.xml b/providers/ospf/cfg/pom.xml
index 7fdb801..bcf9142 100644
--- a/providers/ospf/cfg/pom.xml
+++ b/providers/ospf/cfg/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-ospf-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/providers/ospf/cli/pom.xml b/providers/ospf/cli/pom.xml
index 0e00b84..0fbe577 100644
--- a/providers/ospf/cli/pom.xml
+++ b/providers/ospf/cli/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-ospf-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/providers/ospf/pom.xml b/providers/ospf/pom.xml
index d7924ff..ec351c4 100644
--- a/providers/ospf/pom.xml
+++ b/providers/ospf/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/providers/ospf/topology/pom.xml b/providers/ospf/topology/pom.xml
index f4cccf3..e0b9957 100644
--- a/providers/ospf/topology/pom.xml
+++ b/providers/ospf/topology/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-ospf-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/providers/ovsdb/app/pom.xml b/providers/ovsdb/app/pom.xml
index c0e4ce9..a0e90e9 100644
--- a/providers/ovsdb/app/pom.xml
+++ b/providers/ovsdb/app/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-ovsdb-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-ovsdatabase</artifactId>
diff --git a/providers/ovsdb/base/pom.xml b/providers/ovsdb/base/pom.xml
index 6a656c4..2f853a8 100644
--- a/providers/ovsdb/base/pom.xml
+++ b/providers/ovsdb/base/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-ovsdb-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-ovsdb-base</artifactId>
diff --git a/providers/ovsdb/device/pom.xml b/providers/ovsdb/device/pom.xml
index a9bcbd6..b2347f58 100644
--- a/providers/ovsdb/device/pom.xml
+++ b/providers/ovsdb/device/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-ovsdb-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-ovsdb-provider-device</artifactId>
diff --git a/providers/ovsdb/host/pom.xml b/providers/ovsdb/host/pom.xml
index 216069b..d1f9cd7 100644
--- a/providers/ovsdb/host/pom.xml
+++ b/providers/ovsdb/host/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-ovsdb-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-ovsdb-provider-host</artifactId>
diff --git a/providers/ovsdb/pom.xml b/providers/ovsdb/pom.xml
index 2f16e5d..33131f3 100644
--- a/providers/ovsdb/pom.xml
+++ b/providers/ovsdb/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-ovsdb-providers</artifactId>
diff --git a/providers/ovsdb/tunnel/pom.xml b/providers/ovsdb/tunnel/pom.xml
index 6302ae6..ecd74ba 100644
--- a/providers/ovsdb/tunnel/pom.xml
+++ b/providers/ovsdb/tunnel/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-ovsdb-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-ovsdb-provider-tunnel</artifactId>
diff --git a/providers/pcep/app/pom.xml b/providers/pcep/app/pom.xml
index fbf4384..e64a573 100644
--- a/providers/pcep/app/pom.xml
+++ b/providers/pcep/app/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-pcep-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-pcep</artifactId>
diff --git a/providers/pcep/cli/pom.xml b/providers/pcep/cli/pom.xml
index 3cc2639..d140772 100644
--- a/providers/pcep/cli/pom.xml
+++ b/providers/pcep/cli/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-pcep-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-pcep-provider-cli</artifactId>
@@ -52,7 +52,7 @@
         <dependency>
             <groupId>org.onosproject</groupId>
             <artifactId>onos-pcep-controller-impl</artifactId>
-            <version>1.9.0</version>
+            <version>1.9.1-SNAPSHOT</version>
         </dependency>
     </dependencies>
 </project>
\ No newline at end of file
diff --git a/providers/pcep/pom.xml b/providers/pcep/pom.xml
index 812cf15..2d32034 100644
--- a/providers/pcep/pom.xml
+++ b/providers/pcep/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <groupId>org.onosproject</groupId>
     <artifactId>onos-providers</artifactId>
-    <version>1.9.0</version>
+    <version>1.9.1-SNAPSHOT</version>
   </parent>
   <artifactId>onos-pcep-providers</artifactId>
   <packaging>pom</packaging>
diff --git a/providers/pcep/topology/pom.xml b/providers/pcep/topology/pom.xml
index acc9a35..aef5ef9 100644
--- a/providers/pcep/topology/pom.xml
+++ b/providers/pcep/topology/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <groupId>org.onosproject</groupId>
     <artifactId>onos-pcep-providers</artifactId>
-    <version>1.9.0</version>
+    <version>1.9.1-SNAPSHOT</version>
   </parent>
   <artifactId>onos-pcep-provider-topology</artifactId>
   <packaging>bundle</packaging>
diff --git a/providers/pcep/tunnel/pom.xml b/providers/pcep/tunnel/pom.xml
index 8d83c31..94f0595 100644
--- a/providers/pcep/tunnel/pom.xml
+++ b/providers/pcep/tunnel/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-pcep-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <artifactId>onos-pcep-provider-tunnel</artifactId>
     <packaging>bundle</packaging>
diff --git a/providers/pom.xml b/providers/pom.xml
index cbea2d3..e142e94 100644
--- a/providers/pom.xml
+++ b/providers/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-providers</artifactId>
diff --git a/providers/rest/app/pom.xml b/providers/rest/app/pom.xml
index 398903d..e2b2187 100644
--- a/providers/rest/app/pom.xml
+++ b/providers/rest/app/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-restsb-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/providers/rest/device/pom.xml b/providers/rest/device/pom.xml
index eab95d0..6bb9f43 100644
--- a/providers/rest/device/pom.xml
+++ b/providers/rest/device/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>onos-restsb-providers</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/providers/rest/pom.xml b/providers/rest/pom.xml
index 5bdd9a5..2cf03a1 100644
--- a/providers/rest/pom.xml
+++ b/providers/rest/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>onos-providers</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/providers/snmp/app/pom.xml b/providers/snmp/app/pom.xml
index 374b6ca..2923dac 100644
--- a/providers/snmp/app/pom.xml
+++ b/providers/snmp/app/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-snmp-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-snmp-app</artifactId>
diff --git a/providers/snmp/device/pom.xml b/providers/snmp/device/pom.xml
index fec8f70..e36b8eb 100644
--- a/providers/snmp/device/pom.xml
+++ b/providers/snmp/device/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-snmp-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-snmp-provider-device</artifactId>
@@ -38,12 +38,12 @@
         <dependency>
             <groupId>org.onosproject</groupId>
             <artifactId>onos-snmp-api</artifactId>
-            <version>1.9.0</version>
+            <version>1.9.1-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>org.onosproject</groupId>
             <artifactId>onos-snmp-ctl</artifactId>
-            <version>1.9.0</version>
+            <version>1.9.1-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>org.apache.servicemix.bundles</groupId>
diff --git a/providers/snmp/pom.xml b/providers/snmp/pom.xml
index 48438fe..17013f2 100644
--- a/providers/snmp/pom.xml
+++ b/providers/snmp/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-snmp-providers</artifactId>
diff --git a/providers/tl1/app/pom.xml b/providers/tl1/app/pom.xml
index 9500099..6240805 100644
--- a/providers/tl1/app/pom.xml
+++ b/providers/tl1/app/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-tl1-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-tl1-app</artifactId>
diff --git a/providers/tl1/device/pom.xml b/providers/tl1/device/pom.xml
index 3d00e6c..6eae79a 100644
--- a/providers/tl1/device/pom.xml
+++ b/providers/tl1/device/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-tl1-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-tl1-provider-device</artifactId>
diff --git a/providers/tl1/pom.xml b/providers/tl1/pom.xml
index aad51e9..ec85df0 100644
--- a/providers/tl1/pom.xml
+++ b/providers/tl1/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-providers</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-tl1-providers</artifactId>
diff --git a/tools/build/envDefaults b/tools/build/envDefaults
index dc73b94..11e8962 100644
--- a/tools/build/envDefaults
+++ b/tools/build/envDefaults
@@ -18,8 +18,8 @@
 export BUILD_NUMBER=${BUILD_NUMBER:-$(id -un)}
 
 # ONOS Version and onos.tar.gz staging environment
-export ONOS_POM_VERSION="1.9.0"
-export ONOS_VERSION=${ONOS_VERSION:-1.9.0.$BUILD_NUMBER}
+export ONOS_POM_VERSION="1.9.1-SNAPSHOT"
+export ONOS_VERSION=${ONOS_VERSION:-1.9.1.$BUILD_NUMBER}
 
 # ONOS production bits (onos.tar.gz, onos.zip, onos.deb, onos.rpm) staging environment
 export ONOS_BITS=onos-${ONOS_VERSION%~*}
diff --git a/tools/build/onos-prepare-sonar b/tools/build/onos-prepare-sonar
index 455a9c8..680e33e 100755
--- a/tools/build/onos-prepare-sonar
+++ b/tools/build/onos-prepare-sonar
@@ -12,7 +12,7 @@
 from subprocess import call, check_call, check_output
 
 # FIXME pull the version from the Buck version file
-ONOS_VERSION='1.9.0'
+ONOS_VERSION='1.9.1-SNAPSHOT'
 
 # SonarQube property file name and template
 FILE_NAME = 'sonar-project.properties'
diff --git a/tools/package/archetypes/api/pom.xml b/tools/package/archetypes/api/pom.xml
index eeb3d62..6124a54 100644
--- a/tools/package/archetypes/api/pom.xml
+++ b/tools/package/archetypes/api/pom.xml
@@ -20,7 +20,7 @@
   <parent>
     <groupId>org.onosproject</groupId>
     <artifactId>onos-archetypes</artifactId>
-    <version>1.9.0</version>
+    <version>1.9.1-SNAPSHOT</version>
   </parent>
 
   <artifactId>onos-api-archetype</artifactId>
diff --git a/tools/package/archetypes/api/src/main/resources/archetype-resources/pom.xml b/tools/package/archetypes/api/src/main/resources/archetype-resources/pom.xml
index 4c6edde..60d1872 100644
--- a/tools/package/archetypes/api/src/main/resources/archetype-resources/pom.xml
+++ b/tools/package/archetypes/api/src/main/resources/archetype-resources/pom.xml
@@ -32,7 +32,7 @@
 
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <onos.version>1.9.0</onos.version>
+        <onos.version>1.9.1-SNAPSHOT</onos.version>
     </properties>
 
     <dependencies>
diff --git a/tools/package/archetypes/bundle/pom.xml b/tools/package/archetypes/bundle/pom.xml
index bb14d67..0d4afd2 100644
--- a/tools/package/archetypes/bundle/pom.xml
+++ b/tools/package/archetypes/bundle/pom.xml
@@ -20,7 +20,7 @@
   <parent>
     <groupId>org.onosproject</groupId>
     <artifactId>onos-archetypes</artifactId>
-    <version>1.9.0</version>
+    <version>1.9.1-SNAPSHOT</version>
   </parent>
 
   <artifactId>onos-bundle-archetype</artifactId>
diff --git a/tools/package/archetypes/bundle/src/main/resources/archetype-resources/pom.xml b/tools/package/archetypes/bundle/src/main/resources/archetype-resources/pom.xml
index d7f655c..7e5be33 100644
--- a/tools/package/archetypes/bundle/src/main/resources/archetype-resources/pom.xml
+++ b/tools/package/archetypes/bundle/src/main/resources/archetype-resources/pom.xml
@@ -32,7 +32,7 @@
 
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <onos.version>1.9.0</onos.version>
+        <onos.version>1.9.1-SNAPSHOT</onos.version>
         <!-- Uncomment to generate ONOS app from this module.
         <onos.app.name>org.foo.app</onos.app.name>
         <onos.app.title>Foo App</onos.app.title>
diff --git a/tools/package/archetypes/cli/pom.xml b/tools/package/archetypes/cli/pom.xml
index e63fe2b..875bd0d 100644
--- a/tools/package/archetypes/cli/pom.xml
+++ b/tools/package/archetypes/cli/pom.xml
@@ -20,7 +20,7 @@
   <parent>
     <groupId>org.onosproject</groupId>
     <artifactId>onos-archetypes</artifactId>
-    <version>1.9.0</version>
+    <version>1.9.1-SNAPSHOT</version>
   </parent>
 
   <artifactId>onos-cli-archetype</artifactId>
diff --git a/tools/package/archetypes/cli/src/main/resources/archetype-resources/pom.xml b/tools/package/archetypes/cli/src/main/resources/archetype-resources/pom.xml
index 8d9d19b..d84aaec 100644
--- a/tools/package/archetypes/cli/src/main/resources/archetype-resources/pom.xml
+++ b/tools/package/archetypes/cli/src/main/resources/archetype-resources/pom.xml
@@ -32,7 +32,7 @@
 
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <onos.version>1.9.0</onos.version>
+        <onos.version>1.9.1-SNAPSHOT</onos.version>
     </properties>
 
     <dependencies>
diff --git a/tools/package/archetypes/pom.xml b/tools/package/archetypes/pom.xml
index 35a5dd9..d185583 100644
--- a/tools/package/archetypes/pom.xml
+++ b/tools/package/archetypes/pom.xml
@@ -28,7 +28,7 @@
 
     <groupId>org.onosproject</groupId>
     <artifactId>onos-archetypes</artifactId>
-    <version>1.9.0</version>
+    <version>1.9.1-SNAPSHOT</version>
     <packaging>pom</packaging>
 
     <description>ONOS archetypes project</description>
diff --git a/tools/package/archetypes/rest/pom.xml b/tools/package/archetypes/rest/pom.xml
index 13969cc..8dafd00 100644
--- a/tools/package/archetypes/rest/pom.xml
+++ b/tools/package/archetypes/rest/pom.xml
@@ -20,7 +20,7 @@
   <parent>
     <groupId>org.onosproject</groupId>
     <artifactId>onos-archetypes</artifactId>
-    <version>1.9.0</version>
+    <version>1.9.1-SNAPSHOT</version>
   </parent>
 
   <artifactId>onos-rest-archetype</artifactId>
diff --git a/tools/package/archetypes/rest/src/main/resources/archetype-resources/pom.xml b/tools/package/archetypes/rest/src/main/resources/archetype-resources/pom.xml
index 10947e8..33691b0 100644
--- a/tools/package/archetypes/rest/src/main/resources/archetype-resources/pom.xml
+++ b/tools/package/archetypes/rest/src/main/resources/archetype-resources/pom.xml
@@ -32,7 +32,7 @@
 
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <onos.version>1.9.0</onos.version>
+        <onos.version>1.9.1-SNAPSHOT</onos.version>
 
         <web.context>/onos/${artifactId}</web.context>
         <api.version>1.0.0</api.version>
diff --git a/tools/package/archetypes/ui/pom.xml b/tools/package/archetypes/ui/pom.xml
index 063c4cf..ddddf65 100644
--- a/tools/package/archetypes/ui/pom.xml
+++ b/tools/package/archetypes/ui/pom.xml
@@ -20,7 +20,7 @@
   <parent>
     <groupId>org.onosproject</groupId>
     <artifactId>onos-archetypes</artifactId>
-    <version>1.9.0</version>
+    <version>1.9.1-SNAPSHOT</version>
   </parent>
 
   <artifactId>onos-ui-archetype</artifactId>
diff --git a/tools/package/archetypes/ui/src/main/resources/archetype-resources/pom.xml b/tools/package/archetypes/ui/src/main/resources/archetype-resources/pom.xml
index 8ab3853..44259b2 100644
--- a/tools/package/archetypes/ui/src/main/resources/archetype-resources/pom.xml
+++ b/tools/package/archetypes/ui/src/main/resources/archetype-resources/pom.xml
@@ -32,7 +32,7 @@
 
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <onos.version>1.9.0</onos.version>
+        <onos.version>1.9.1-SNAPSHOT</onos.version>
         <!-- Uncomment to generate ONOS app from this module.
         <onos.app.name>org.foo.app</onos.app.name>
         <onos.app.title>Foo App</onos.app.title>
diff --git a/tools/package/archetypes/uitab/pom.xml b/tools/package/archetypes/uitab/pom.xml
index 4d9d997..b2e94c7 100644
--- a/tools/package/archetypes/uitab/pom.xml
+++ b/tools/package/archetypes/uitab/pom.xml
@@ -20,7 +20,7 @@
   <parent>
     <groupId>org.onosproject</groupId>
     <artifactId>onos-archetypes</artifactId>
-    <version>1.9.0</version>
+    <version>1.9.1-SNAPSHOT</version>
   </parent>
 
   <artifactId>onos-uitab-archetype</artifactId>
diff --git a/tools/package/archetypes/uitab/src/main/resources/archetype-resources/pom.xml b/tools/package/archetypes/uitab/src/main/resources/archetype-resources/pom.xml
index 42c2f94..ccdbee4 100644
--- a/tools/package/archetypes/uitab/src/main/resources/archetype-resources/pom.xml
+++ b/tools/package/archetypes/uitab/src/main/resources/archetype-resources/pom.xml
@@ -33,7 +33,7 @@
 
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <onos.version>1.9.0</onos.version>
+        <onos.version>1.9.1-SNAPSHOT</onos.version>
         <!-- Uncomment to generate ONOS app from this module.
         <onos.app.name>org.foo.app</onos.app.name>
         <onos.app.title>Foo App</onos.app.title>
diff --git a/tools/package/archetypes/uitopo/pom.xml b/tools/package/archetypes/uitopo/pom.xml
index 42431d1..9f16066 100644
--- a/tools/package/archetypes/uitopo/pom.xml
+++ b/tools/package/archetypes/uitopo/pom.xml
@@ -20,7 +20,7 @@
   <parent>
     <groupId>org.onosproject</groupId>
     <artifactId>onos-archetypes</artifactId>
-    <version>1.9.0</version>
+    <version>1.9.1-SNAPSHOT</version>
   </parent>
 
   <artifactId>onos-uitopo-archetype</artifactId>
diff --git a/tools/package/archetypes/uitopo/src/main/resources/archetype-resources/pom.xml b/tools/package/archetypes/uitopo/src/main/resources/archetype-resources/pom.xml
index c4f8f0b..65e9c79 100644
--- a/tools/package/archetypes/uitopo/src/main/resources/archetype-resources/pom.xml
+++ b/tools/package/archetypes/uitopo/src/main/resources/archetype-resources/pom.xml
@@ -33,7 +33,7 @@
 
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <onos.version>1.9.0</onos.version>
+        <onos.version>1.9.1-SNAPSHOT</onos.version>
         <!-- Uncomment to generate ONOS app from this module.
         <onos.app.name>org.foo.app</onos.app.name>
         <onos.app.title>Foo App</onos.app.title>
diff --git a/tools/package/branding/pom.xml b/tools/package/branding/pom.xml
index ee1c4a3..8cb4a9f 100644
--- a/tools/package/branding/pom.xml
+++ b/tools/package/branding/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/tools/test/bin/onos-archetypes-test b/tools/test/bin/onos-archetypes-test
index 4022143..a7688eb 100755
--- a/tools/test/bin/onos-archetypes-test
+++ b/tools/test/bin/onos-archetypes-test
@@ -19,7 +19,7 @@
 set -e
 
 export AROOT=${ONOS_STAGE_ROOT:-/tmp}/foo
-export ARCHETYPE_OPTS="-DarchetypeGroupId=org.onosproject -DarchetypeVersion=1.9.0"
+export ARCHETYPE_OPTS="-DarchetypeGroupId=org.onosproject -DarchetypeVersion=1.9.1-SNAPSHOT"
 
 mkdir -p $AROOT
 for an in api bundle cli rest ui uitab uitopo; do
diff --git a/utils/junit/pom.xml b/utils/junit/pom.xml
index 32f5e23..7cd9256 100644
--- a/utils/junit/pom.xml
+++ b/utils/junit/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onlab-utils</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onlab-junit</artifactId>
diff --git a/utils/misc/pom.xml b/utils/misc/pom.xml
index 82605db..2f88e32 100644
--- a/utils/misc/pom.xml
+++ b/utils/misc/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onlab-utils</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onlab-misc</artifactId>
diff --git a/utils/osgi/pom.xml b/utils/osgi/pom.xml
index 933a2a8..d6f3d9b 100644
--- a/utils/osgi/pom.xml
+++ b/utils/osgi/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onlab-utils</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onlab-osgi</artifactId>
diff --git a/utils/osgiwrap/pom.xml b/utils/osgiwrap/pom.xml
index d0d7316..922258c 100644
--- a/utils/osgiwrap/pom.xml
+++ b/utils/osgiwrap/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>onlab-utils</artifactId>
         <groupId>org.onosproject</groupId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/utils/pom.xml b/utils/pom.xml
index 9e0fe66..2e2e548 100644
--- a/utils/pom.xml
+++ b/utils/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onlab-utils</artifactId>
diff --git a/utils/rest/pom.xml b/utils/rest/pom.xml
index b7d513f..ffd6a04 100644
--- a/utils/rest/pom.xml
+++ b/utils/rest/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onlab-utils</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onlab-rest</artifactId>
diff --git a/web/api/pom.xml b/web/api/pom.xml
index 0ea08f2..900b045 100644
--- a/web/api/pom.xml
+++ b/web/api/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-web</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-rest</artifactId>
diff --git a/web/gui/pom.xml b/web/gui/pom.xml
index ade901c..a0f8694 100644
--- a/web/gui/pom.xml
+++ b/web/gui/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos-web</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-gui</artifactId>
diff --git a/web/pom.xml b/web/pom.xml
index 83ae503..e7c44d2 100644
--- a/web/pom.xml
+++ b/web/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.onosproject</groupId>
         <artifactId>onos</artifactId>
-        <version>1.9.0</version>
+        <version>1.9.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>onos-web</artifactId>