Signed book are actually writable

Game crashes when you click "advancements" button while there is no advancement done

Bed becomes invisible when upgrading world from 1.11.2 (Or older) to 17w15a

Oak Wood Stairs Sound acts like Stone Sound

Save Structure block detect size incorrectly

Server forgot to send required information to construct BlockEntity when join an Servers 2 time

LeashKnot entity always keep it when the horse get far away

Standing closer to 1/2 block in Polar Bear will not deal any damage

Grass path bottom texture is missing

Missing sound for: Wither Skeleton

Spawn egg spawned Cats act like Ocelots

"Chiseled Red Sandstone" Play Wood sound breaking or placing

Using speed 255 will spam Server Console (PLAYER moved too quickly! {X, Y, Z} )

Effect stuck when use /effect command

Can't use /playsound

Summoning Ender Dragon will staying there

Server list delete all if refresh too many times

Tripwire connected to string got dark texture when turn Smooth Lighting to ON

/time query Not working.

Enderman error texture

Texture error when joining a server

Activator rails play wool sound effect when destroy and place

Rails got destroyed if piston moved.

Crash then throw egg.

Missing new sounds.

Lag when respawn.

Stone button has old sounds.

Mobs walk rails when breeding/zombie attacking villager.

Music don't play on world and title.

Throw lingering potion has no effect.

Shader reset when use F5 key.

Glitch villager skin

Glitch texture wooden stairs

[player] was kicked for floating too long!

There are no nether portal when go to the nether!

Bug When Use Elytra And Open Inventory

Wolf Not Die If Tamed!

Rails update other rails before checking if they are in a valid location when moved by pistons

Can't Sleep When Rain!

Bug Clock Wrong Texture!