Minecraft 1.4.7 がリリース。今回のアップデートはバグ修正が多いようだ。
Minecraft 1.4.7 is Published
The 1.4.7 patch for Minecraft has now been posted to the launcher. This was pre-released two weeks ago, and the fixes were:
Fixed crash related to arrows fired from dispensers
Fixed a multiplayer crash when using fireworks without a fireworks star
Fixed long timeout when checking SRV records
http://mojang.com/2013/01/minecraft-1-4-7-is-published/