Release version 2.1 of the libgen tool

Change-Id: I8a946aaf38374e9da4fa770a7a493799e7253e0d
diff --git a/tools/build/bazel/generate_workspace.bzl b/tools/build/bazel/generate_workspace.bzl
index 129fc1a..5af5d21 100644
--- a/tools/build/bazel/generate_workspace.bzl
+++ b/tools/build/bazel/generate_workspace.bzl
@@ -1,4 +1,4 @@
-# ***** This file was auto-generated at Tue, 27 Nov 2018 00:29:07 GMT. Do not edit this file manually. *****
+# ***** This file was auto-generated at Tue, 27 Nov 2018 19:16:26 GMT. Do not edit this file manually. *****
 # ***** Use onos-lib-gen *****
 
 load("//tools/build/bazel:variables.bzl", "ONOS_GROUP_ID", "ONOS_VERSION")
diff --git a/tools/build/libgen/pom.xml b/tools/build/libgen/pom.xml
index db3ec66..aa1f0c3 100644
--- a/tools/build/libgen/pom.xml
+++ b/tools/build/libgen/pom.xml
@@ -29,7 +29,7 @@
     <groupId>org.onosproject</groupId>
     <artifactId>onos-libgen</artifactId>
     <packaging>jar</packaging>
-    <version>2.1-SNAPSHOT</version>
+    <version>2.1</version>
 
     <description>Third-party library generator for ONOS Bazel workspace</description>
     <url>http://onosproject.org/</url>
diff --git a/tools/build/onos-lib-gen b/tools/build/onos-lib-gen
index 4030271..0525438 100755
--- a/tools/build/onos-lib-gen
+++ b/tools/build/onos-lib-gen
@@ -9,7 +9,7 @@
 cd $ONOS_ROOT
 
 REPO=${M2_REPO:-~/.m2/repository}
-VER=2.0
+VER=2.1
 ARTIFACT=org/onosproject/onos-libgen/$VER/onos-libgen-$VER.jar
 JAR=$REPO/$ARTIFACT