https://www.youtube.com/watch?v=rOPKKoDcOx0
I built the automatic farm in the link above, and the circuits all worked, and the water pulses as it's supposed to. But the water gets hung up on the cocoa pods instead of knocking them off.
Running Minecraft for Windows 10, v1.5.2
Resolving issues that were marked as fixed in the 1.15 and 1.16 Betas, now that 1.16.0 is being released.