• Various small UI improvements and bug fixes.
• Improved the way fences, stone walls, glass panes, and iron bars
  connect to other blocks.
• Added plugin manager in the launcher, among the advanced settings.
• The Plugin API now expects plugins to provide metadata.
• Made resource pack loading more flexible.
• Fog is now blended with the sky near the horizon.
• Minecraft block IDs are now displayed in the block info tooltip.
• Improved error handling for skymap loading.
  • Added -f option to ignore headless skymap loading errors.
• Fixed incorrect top texture for inverted daylight sensors.
• Added rendering for Minecraft 1.12 blocks:
  • Glazed Terracotta
  • Concrete
  • Concrete Powder
  • Beetroots
• Made block material properties configurable per-scene.
• Modified specular reflection rendering.
• Added two new post-processors
  • Hable tone mapping
  • ACES filmic tone mapping