sal-binding-it contains IT dependencies in TestHelper class. By netty-config-api the version is missing. This is causing other IT to fail:

Tests in error:
org.opendaylight.openflowplugin.openflow.md.it.OFPluginToLibraryTest: [mvn:org.opendaylight.controller/netty-config-api] could not be downloaded
handshakeAndNodeUpdate(org.opendaylight.openflowplugin.openflow.md.it.SalIntegrationTest): Not highest version found for org.opendaylight.controller:netty-config-api:jar:(0.0,]