Early last month Mojang bumped the Minecraft Pocket Edition beta up to version 0.9.0, and the team crammed everything into the release, including the kitchen sink (though you may have to build it yourself). Now that release is going stable. The latest app update brings all of the new content to users who weren't aware of or adventurous enough to journey into the beta.
This release introduces infinite worlds, new environments, and loads of new blocks.
The upcoming 0.9.0 update for Minecraft Pocket Edition is set to be the game's biggest thus far. There is no shortage of changes, including unlimited worlds, a new culling algorithm, and different falling mechanics for gravel and sand. The game contains over two dozen new blocks, with cocoa and emerald ore being two examples. There are five additional mobs, updated biomes, and so much more. Hit up Mojang's latest blog post to see the full list of changes.