The Ender Dragon does not dive toward the player (missing "diving" attack)

Affects all versions after 1.9. Tested 1.8.9, 1.9.4, 1.10 snapshot 16w20a, and 1.10.2, attack missing 16w20a and 1.10 (attack missing from game for 4 years). Known not to work between 1.13-1.16.1.

The dragon only seems to dive only to perch (in versions 1.13.1 and before, after which the dragon circles above the return portal to perch). And I did not see anything about the attack being removed when I looked on the wiki. 

Ender Dragon's dive attack (1.7.10): https://www.youtube.com/watch?v=hsYVJuz-CvY&t=1525s

Ender Dragon fight in 1.15: https://www.youtube.com/watch?v=-As3w9Hhl88&t=1105s