Smooth lighting is asymmetric

Snow layer placed against the side of another snow layer are placed one block too far out, only when there's a block where snow would go normally

Broadcasting records sounds outside of game

Possible to place water/lava through cobweb

Deceleration / Acceleration in liquid is affected by order of action

Going into achievements or stats menu unpauses game for a short time

Vignette effect's visibility is not being updated according to light level when GUI is hidden

Placing Armor Stand removes certain blocks in that area.

Wolf model is not centered visually

Pick block does not exchange items on survival

When riding pig, right-click action is done

Chickens suffocate when colliding with opaque block above them.

Using /setblock to delete tile-entity block fails and succeeds at the same time

Comparator doesn't update its texture properly in certain setup

Water/Lava placed on pre-existed one creates block breaking particles

Some blocks(Chests, Signs) are not drawn at far distance

Pistons behave differently depending on their location (not a directional problem!)

Entities disappears on edge of screen

merged TNT Minecarts explode instantly when hitting a block even if it was already activated

Comparators always have 1 tick delay.

Piston arm passes through other piston

Comparator next to the dispensers & droppers not powered properly by redstone signal