1.2.13.6

Gaps in Slabs can't be Filled Unless Cursor is Pointed in Certain Place (See Image)

Hostile mobs are spawning on/in transparent blocks like slabs, fences, glass, etc.

Entering a seed past a 32bit integer truncates it to be under the 32 bit integer limit

Splash Screen Text looks out-of-place when changing the GUI Scale.

Short Grass and Tall Grass Generation in Plains/Savannahs

Dead entities are not affected by knock back

Picking up water or potions from a cauldron in creative gives you a bucket/bottle of that liquid

Elytra flying animation when sinking into the lava.

Baby Zombies can't ride on Zombie Pigmen.

Beacon Beam, Conduit, and Creeper Armour animations gradually slow down.

Mobs' body/head positions are sometimes backwards

Block texture rotation occurs when lava is poured on transparent blocks.

Mesa Plateau F generates incorrectly

Cold Taiga M does not decorate properly

Blocks such as terracotta has tooltips showing it in the wrong category

Type lag, chat lag, typing is delayed a lot.

Mineshafts generate by overlapping each other.

Birch Forest M biome does not generate tall Birch Trees anymore

Client crashes when sending creative inventory contents with inventory window open

Massive sensitive lag on game

Pressing "Save & Quit" after going to the phone menu causes the screen to flicker.

The screen flashes when I exit the world

Game crashing while trying to change texture pack resolution

Leaving / returning to the game can cause texture errors and settings to malfunction.