Java Edition 12w42b

12w42b was released to fix some of the bugs and crashes in the 12w42a snapshot.

Additions

 * Added a number of sound events, but the sound effects are not added yet.
 * Added new step sound for silverfish.
 * Added three new sound effects for zombies.
 * Added new sounds for zombie pigmen.
 * Added bat sounds.

Changes

 * Falling sand now properly “pops” when falling on non-solid blocks (such as torches).
 * The redstone repeater lock mechanism is now slightly more stable / predictable. It’s still not 100% as Mojang wants it, but fixing it completely will require bigger changes planned for Minecraft 1.5.
 * Server ping will now tell if the server and client have mismatching protocol versions.
 * Updated translation files.

Fixes
1 bug fixed


 * Fixed tooltip width for renamed items.