Minecraft 1.11.1.2

This update adds a new achievement and fixes several bugs, including crashes and a memory leak.

Changes

• Added a new achievement.
  • Master Trader: trade for 1,000 emeralds.

Fixed Bugs

• Fixed a crash that could occur during gameplay.
• Fixed a crash that could occur when signing into Xbox Live.
• Mobs no longer spawn from monster spawners in areas with a light level above 7.
• Villagers now always spawn as old villagers when using template worlds, including worlds from the Marketplace.
• Fixed a memory leak that occurred with the scripting engine.