Minecraft 1.8.8

Dropped anvil makes no sound when it breaks

Chickens suffocate when spawning

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

3rd person view reverts to 1st person view if head inside a block (corner a one block wide tunnel in a minecart, ride on a horse through a block, piston...)

Cheats can be enabled by opening world to LAN

Creating or loading a singleplayer world shows the main menu for a brief second

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

The portal travel sounds travel.ogg / trigger.ogg swapped / played at wrong time

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

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

Duplication and deletion of hotbar items in Creative using number keys

Experience orb position client-server desync

Worlds will not delete

Failing to place blocks in creative mode causes an animation

Zombies only fight back against players

Villager can have all trades disabled

Arrows trigger wooden buttons without actually touching the button

Stepping sound loops when 2 or more players are standing on the same block.

Server lag in singleplayer

Boat inflicts fall damage if it runs aground in some fashion (Slabs, Mobs, Soul Sand)

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

Tools with unbreaking enchantment break, disappear from slot then reappear

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

Whether or not a player experiences some effect is calculated based on the block under the center of the player

Item frames cause lag / huge FPS drops when rendered

Dropped anvil makes no sound when it breaks

Chickens suffocate when spawning

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

3rd person view reverts to 1st person view if head inside a block (corner a one block wide tunnel in a minecart, ride on a horse through a block, piston...)

Cheats can be enabled by opening world to LAN

Creating or loading a singleplayer world shows the main menu for a brief second

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

The portal travel sounds travel.ogg / trigger.ogg swapped / played at wrong time

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

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

Duplication and deletion of hotbar items in Creative using number keys

Experience orb position client-server desync

Worlds will not delete

Failing to place blocks in creative mode causes an animation

Zombies only fight back against players

Villager can have all trades disabled

Arrows trigger wooden buttons without actually touching the button

Stepping sound loops when 2 or more players are standing on the same block.

Server lag in singleplayer

Boat inflicts fall damage if it runs aground in some fashion (Slabs, Mobs, Soul Sand)

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

Tools with unbreaking enchantment break, disappear from slot then reappear

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

Whether or not a player experiences some effect is calculated based on the block under the center of the player

Item frames cause lag / huge FPS drops when rendered