Java Edition 1.2.5

1.2.5 was mainly released to fix some of the bugs and crashes in 1.2.4, however it also added new features such as the key.

Gameplay

 * Pick Block key
 * Added method to easily acquire blocks currently selected in the world in Creative mode

General

 * Direct Connect dialog
 * Now remembers the last IP for the current session
 * Coding
 * Inside the META-INF folder in Minecraft.jar, the digital signature files (MOJANG_C.DSA, MOJANG_C.SF) have been renamed CODESIGN.RSA and CODESIGN.SF
 * Function remains the same

Blocks & Items

 * Furnace
 * Added -clicking support in furnaces

Mobs

 * Cat
 * Are less eager to sit on things and are less patient

Fixes
14 bugs fixed


 * Fixed issues detected certain links in chat.
 * Fixed wild ocelots behaving like tamed cats.
 * Fixed various chat crashes.
 * Fixed world generation failing under certain circumstances.
 * Fixed issues turning off sound under certain circumstances.
 * Removed all ghost entities "under the command of Lord Herobrine".
 * Fixed crash when pasting certain characters in chat.
 * Fixed slash (/) key not behaving correctly in certain environments.
 * Fixed command matching being too greedy (for example: typing “/stophammertime” no longer stops a server).
 * Fixed not being able to click coloured links.
 * Fixed potential issue with village door detection (which could cause too many villagers to spawn).
 * Made using a stack of bowls on Mooshrooms not consume the whole stack of bowls
 * Made punching a TNT block with flint and steel in hand destroy and drop a TNT block (right-clicking will activate the TNT)
 * Fixed + shortcut not quitting the app on OS X.