Still exists in 15w36c.
Still exists in 1.8.5.
Still exists in 1.8.4.
Still exists in 1.8.3.
Still exists in 1.8.2 pre1.
Still exists in 1.8.1.
Still exists in 14w34d.
Still exists in 14w34b.
Still exists in 14w32a.
Still exists in 14w31a.
Still exists in 14w29b.
Still exists in 14w28b.
Still exists in 14w27b.
Still exists on 15w37a.