Minecraft 15w50a

Dropped anvil makes no sound when it breaks

Fall damage is ignored for a couple of seconds when reloading into LAN or singleplayer worlds

Digging straight down glitches out the breaking animation (Z-fighting)

Most text boxes / chat / scroll bars revert when the window changes size, fullscreen mode is toggled, or fullscreened game is tabbed into

Experience orb position client-server desync

Eating a food item / drinking potion / curing zombie / feeding animal has a chance of also consuming a second food item / potion without any animation

When sleeping on a bed, particle effects are slanted or don't appear at all

Clouds are transparent when you are above/in them but not when you're underneath them.

Walking on blocks less than 1 block tall placed on ice, slime blocks or honey blocks acts like walking on ice, slime block or honey blocks directly

Head rotates in the wrong direction while riding

Arrows shot at the top half of a door will float once the door is opened

Cannot move backwards in Books while writing / Cannot copy anything from the book

Sort order of creative inventory confusing

Some trees generate with leaves too far from logs

Redstone wire uses different criteria for connecting visually and logically

Placing fence gates right beside a redstone source will not update them to the open state

Wrong attack radius calculation damages/kills entities through blocks and corners

Sneaking on shorter than full blocks (chests, enchantment table...) will make you fall nonetheless

No -breaking sound or- particle effect for some tools and all armor

Snow doesn't form / cannot be placed on upside down slabs / stairs

Messages/commands sent while in a bed won't be remembered in sent history

The Ender Dragon is hostile to players in Creative

Reticle/Crosshair not centered on the screen

Crash when toggling fullscreen mode: Keyboard must be created before you can read events

High efficiency tools / fast mining destroys some blocks client-side only

Incomplete support of dead keys on non U.S. QWERTY Keyboard on OS X

Dropped anvil makes no sound when it breaks

Fall damage is ignored for a couple of seconds when reloading into LAN or singleplayer worlds

Digging straight down glitches out the breaking animation (Z-fighting)

Most text boxes / chat / scroll bars revert when the window changes size, fullscreen mode is toggled, or fullscreened game is tabbed into

Experience orb position client-server desync

Eating a food item / drinking potion / curing zombie / feeding animal has a chance of also consuming a second food item / potion without any animation

When sleeping on a bed, particle effects are slanted or don't appear at all

Clouds are transparent when you are above/in them but not when you're underneath them.

Walking on blocks less than 1 block tall placed on ice, slime blocks or honey blocks acts like walking on ice, slime block or honey blocks directly

Head rotates in the wrong direction while riding

Arrows shot at the top half of a door will float once the door is opened

Cannot move backwards in Books while writing / Cannot copy anything from the book

Sort order of creative inventory confusing

Some trees generate with leaves too far from logs

Redstone wire uses different criteria for connecting visually and logically

Placing fence gates right beside a redstone source will not update them to the open state

Wrong attack radius calculation damages/kills entities through blocks and corners

Sneaking on shorter than full blocks (chests, enchantment table...) will make you fall nonetheless

No -breaking sound or- particle effect for some tools and all armor

Snow doesn't form / cannot be placed on upside down slabs / stairs

Messages/commands sent while in a bed won't be remembered in sent history

The Ender Dragon is hostile to players in Creative

Reticle/Crosshair not centered on the screen

Crash when toggling fullscreen mode: Keyboard must be created before you can read events

High efficiency tools / fast mining destroys some blocks client-side only

Incomplete support of dead keys on non U.S. QWERTY Keyboard on OS X