Minecraft 18w22a

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

Lily pads can be placed intersecting entities

A dragon head is invisible if the entity wearing it is not in view

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

Upper slabs with water/lava on top makes midair dripping water/lava

Cloud corners not connected

Wrong rendering order of particles, hitboxes, clouds, transparent blocks, breaking animations and various other transparent textures

Mobs build up fall damage when dangling on a lead

Horse Breeding never exceeds egg/spawn horse attributes

Villagers play the trade sound multiple times overlapping on shift-click

Saturation and Instant Health/Damage effects don't have an icon

Breaking animation is one frame off

Multiple background /title songs playing at one time / automatic music overlap (not Jukebox music)

Some entities are darker/black in the End (without light)

Spectator mode particles and sounds computed from where you have been before

Endermite, phantom, silverfish and baby turtle sinking and suffocating in soul sand

Can place/take water/lava/lily pads outside world border and inside spawn protection

Night vision rendered darker and orange when nearing light sources with brightness on moody

/replaceitem doesn't work with chest or hopper minecarts

Some chunks are not rendered in first person from some angles in certain situations (incorrect frustum culling)

Chunks do not render behind the player in F5. Perhaps culling should calculate from camera POV instead of presuming head position.

Hostile mobs cannot see through transparent blocks

Can't place redstone on sea lantern

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

Lily pads can be placed intersecting entities

A dragon head is invisible if the entity wearing it is not in view

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

Upper slabs with water/lava on top makes midair dripping water/lava

Cloud corners not connected

Wrong rendering order of particles, hitboxes, clouds, transparent blocks, breaking animations and various other transparent textures

Mobs build up fall damage when dangling on a lead

Horse Breeding never exceeds egg/spawn horse attributes

Villagers play the trade sound multiple times overlapping on shift-click

Saturation and Instant Health/Damage effects don't have an icon

Breaking animation is one frame off

Multiple background /title songs playing at one time / automatic music overlap (not Jukebox music)

Some entities are darker/black in the End (without light)

Spectator mode particles and sounds computed from where you have been before

Endermite, phantom, silverfish and baby turtle sinking and suffocating in soul sand

Can place/take water/lava/lily pads outside world border and inside spawn protection

Night vision rendered darker and orange when nearing light sources with brightness on moody

/replaceitem doesn't work with chest or hopper minecarts

Some chunks are not rendered in first person from some angles in certain situations (incorrect frustum culling)

Chunks do not render behind the player in F5. Perhaps culling should calculate from camera POV instead of presuming head position.

Hostile mobs cannot see through transparent blocks

Can't place redstone on sea lantern