/tp facing bug

/tp @e[type=villager] ~ ~ ~ 0 15

and

/tp @e[type=villager] ~ ~ ~ 0 0

does no longer work. It did in 1.9.

What I expected to happen was to make the Villager look down and then look back up.

What actually happens is the Villager doesn't move his head at all. It worked fine in 1.9, but when I upgraded to 1.10, it suddenly doesn't work. I'm a map maker so this is frustrating.

Steps to Reproduce:

• summon a Villager with NoAI and Silent:

  /summon villager ~ ~ ~ {Profession:3,NoAI:1,Silent:1}

• trigger these commands:

  /execute as @e[type=villager] at @s run tp @s ~ ~ ~ 0 15

  and

  /execute as @e[type=villager] at @s run tp @s ~ ~ ~ 0 0