So I've noticed after the most recent patch 1.8 that my Shinobi is longer getting the 1 point per second from boosting a captured zone. This hurts personal scoring and feat unlocking.
Yeah, that's a definite bug. Shouldn't do that... Apparently there's a support forum somewhere that ubi asks people to submit bugs to. You should have a look for it.
Try looking at some of the topics on this thread with an Ubi response because they link it a few times.