Minecraft Snapshot 13w09c

The pre-release will be delayed until no more bugs remain!  Mojang is committed to making sure 1.5 is as bug-free as possible, and they still need your help

Features:

• All potions are now categorized in Creative Mode
• Removed the amplifier effect limit
• /effect <Playername> (PotionID) 0 will take away the effect from the player if he/she got the effect
• You can now go up to 1.000.000.000 but most of the effects will do weird after 127

Bugfixes:

• TP Bug when you sit in Minecart/Boat/Riding pig
• Minecart going in a circle will make any minecart close to them go super fast.
• Sounds: Fire extinguish sound does not work in survival
• Redstone and components stay powered after unloading chunks
• Breaking Doors moves the other part of the door sometimes
• Swords do not lose durability when used on the Ender Dragon
• Creative Menu potion values are not the same as when brewed (issue redo)
• Brewing stand comparator output inconsistent
• Non-standard resolutions (and small standard resolutions) not detected properly
• Nether cave/tunnel generator produces incorrect/cut tunnels
• Missing quartz, hopper, and comparator textures
• Quartz slabs and double slabs using wrong texture
• Inconsistent distribution system (based on hopper, hopper bug) using rails and minecart-chest over hoppers
• Powered mechanisms react when receiving a 0 tick redstone signal
• Comparator use off state texture / do not emit any light when powered
• Minecarts with Hoppers duplicating items when multiple carts are in the same space
• Hitting mobs with a sharpness I wooden sword and weakness III crashes the game
• Powering 2 pistons extends the wrong piston!
• Mobs with the old AI have inverted head movement
• Rows of Vertical Down Piston Extenders have a >50% failure rate
• Minecraft crashes when a saddled pig you ride dies or when changing between rideable entities
• Animations for items and blocks do not work properly
• Unable to craft with blocks which have a damage value greater than 0
• Invisible entities infinite spawn loop (client side) using minecart spawners causing severe performance issues.
• Crash when near crops
• View Upside Down with Speed 5 and FOV Quake Pro
• Minecraft has stopped running because it encountered a problem; Ticking player
• Same redstone line, two different redstone level
• Internal error when using /effect with an id >31

Client

https://assets.minecraft.net/13w09c/minecraft.jar

Server

JAR

EXE