As discussed on the VPP call, since CSIT tests use these messages and they have not been changedfor quite a while, bump the version so these messages are considered as "production" from the change process standpoint. Type: improvement Change-Id: I93a04b10b273d5904c0678fa0b85d47f9f683a9b Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>