Just updated to new beta [1.7b4]
I am still noticing the same issue here. When moving a fleet, the movement points (6/6) does not update unless you click on the fleet again. This is the case for all fleets in my games all the time.
[EDIT] Just noticed that this applies to all other fleet stats. IE, after battle, HP does not update unless you reselect the fleet.
NOTE: Stardock Central showed the update button after updating to 1.7d[b].001 untill restarted.