Java Edition Indev 0.31 20100201-1
From Minecraft Wiki
January 31, 2010
- Displayed a dirt background that would slowly scroll.
- Splash text pulsed slower than before.
- Texture can now be seen while underwater.
- Now emit light.
- Support for old mob models.
- Removed from the game.
- Minor bug fixes.
- Jar file dates to 23:44 on the 31st January, though it was actually released past midnight.