Java Edition 14w20b

14w20b was released to fix some of the bugs and crashes in the 14w20a snapshot.

Fixes
3 bugs fixed

From released versions before 1.8
 * – Some users have multiple UUID records for

From the previous snapshot
 * – Mob entities appear to spawn then despawn rapidly.
 * – Scoreboard objectives no longer show in list

pt-br:14w20b