Minecraft 1.9 Pre-Release 4

Dropped anvil makes no sound when it breaks

When scaling a map with paper, shift-clicking on it won't apply the correct scale level.

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

Chunks do not delete properly remaining in a newly created world if the same world name is reused

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

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

macOS: Incorrect sign surface normal causes the text colour to not be applied properly

Entity Spawners spawn items and other entities inside blocks

Items get deleted when the crafting recipe overflows the inventory

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

Mobs going out of fenced areas/suffocate in blocks when loading chunks

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

Stepping down while sneaking allows falling off of blocks

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

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

Beds and the /teleport command

Iron golems spawning in slabs, glass, farmland and grass path

Aggressive neutral mobs become neutral when the world is reloaded

Client movement when teleported

Reticle/Crosshair not centered on the screen

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

Blocks cannot be placed on a block you are next to

Dropped anvil makes no sound when it breaks

When scaling a map with paper, shift-clicking on it won't apply the correct scale level.

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

Chunks do not delete properly remaining in a newly created world if the same world name is reused

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

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

macOS: Incorrect sign surface normal causes the text colour to not be applied properly

Entity Spawners spawn items and other entities inside blocks

Items get deleted when the crafting recipe overflows the inventory

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

Mobs going out of fenced areas/suffocate in blocks when loading chunks

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

Stepping down while sneaking allows falling off of blocks

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

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

Beds and the /teleport command

Iron golems spawning in slabs, glass, farmland and grass path

Aggressive neutral mobs become neutral when the world is reloaded

Client movement when teleported

Reticle/Crosshair not centered on the screen

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

Blocks cannot be placed on a block you are next to