There's still a bug with the Homeland promotion.
When you set out with one or more units and a settler to found a new city, the units lose the Homeland promotion as you would expect.
However, after you settle the new city, the units do NOT get the Homeland promotion back.
It can make a big difference having that promotion on your basic Warrior when a Skeleton attacks.
I have noticed that if you move the units out of the city and your borders and back in again or survive combat they seem to regain the promotion.
Still, shouldn't they get the promotion as soon as they are within your civ's borders?