One property changed default and a new property was added, see
https://git.opendaylight.org/gerrit/#/c/15505/
https://git.opendaylight.org/gerrit/#/c/16982/
Change-Id: Icf91d2ddcc63ee13d2e23ad9a5673ca1bc1efb93 Signed-off-by: Lorand Jakab <lojakab@cisco.com>