Update 0.16.0

Update 0.16.0 (AKA The Boss Update) is an upcoming update for Minecraft Pocket Edition that was confirmed by Tommaso Checchi on Twitter. It may possibly be released sometime in Quarter 3 of 2016.

General

 * Custom Resource Packs
 * Commands
 * Add-Ons
 * Search Box in Creative Mode (Windows 10 only)
 * Version Exclusive:  Has a Magnifying Glass icon

Blocks and Items

 * Prismarine
 * Prismarine Bricks
 * Dark Prismarine
 * Sea Lanterns
 * Prismarine Crystals
 * Prismarine Shards
 * Nether Stars
 * Wet Sponge
 * Beacons

Biomes

 * Deep Oceans
 * Possibly Customized Superflat Worlds

Generated Structures

 * Ocean Monuments

Mobs

 * Possibly Polar Bears
 * The Wither
 * Guardians
 * Elder Guardians

Technical

 * New Settings Screen Layout
 * New Create World and Pause Game UI
 * Customized Buttons for In-Game Actions
 * Possibly Loot Tables
 * Possibly In-Game Crafting Guide Book

Blocks and Items

 * Version Exclusive:  Maps show different colors according to different biomes.
 * Sponges Now Soak Up Water