io.fd.honeycomb.common honeycomb-parent 1.16.12-SNAPSHOT io.fd.hc2vpp hc2vpp-aggregator 1.16.12-SNAPSHOT hc2vpp pom 4.0.0 Honeycomb based management agent for VPP https://git.fd.io/cgit/hc2vpp/tree/ vpp-common v3po ioam nsh routing nat lisp release-notes vpp-integration