-export USE_JAVA8=true
-export JAVA8_URL=https://launchpad.net/~openjdk-r/+archive/ubuntu/ppa/+files/openjdk-8-jre-headless_8u72-b15-1~trusty1_amd64.deb
-export ODL_TARBALL_LOCATION=https://nexus.opendaylight.org/content/repositories/opendaylight.release/org/opendaylight/integration/distribution-karaf/0.4.1-Beryllium-SR1/distribution-karaf-0.4.1-Beryllium-SR1.tar.gz
-export ODL_VERSION_NUMBER=0.4.1
+export ODL_TARBALL_LOCATION?=https://nexus.opendaylight.org/content/repositories/public/org/opendaylight/integration/distribution-karaf/0.4.3-Beryllium-SR3/distribution-karaf-0.4.3-Beryllium-SR3.tar.gz
+export ODL_VERSION_NUMBER?=0.4.3
+export ODL_BORON_TARBALL_LOCATION?=http://artifacts.opnfv.org/fuel/colorado/vendor/distribution-karaf-0.5.0-Boron-RC2.tar.gz