Mob and player die animation bug

What I expected happened was...
When I play mcpe version 0.10.0 and I kill mob or player,I see they have animation die like pc.

What actually happened was...
When I play mcpe latest version as 0.16.0, when I kill mob or player they now not die like animation.

Step to reproduce:
1.you must play mcpe version 0.10.0
2.kill any mob or player
3.and you will how they die.

So please fix this bug or feature please I beg all of you guys please helping me one more time ,many time I reported this bug you guys not accepted..