Teleporting a player to their own position is now jittery/frozen

Documented return type does not match for "clear" methods in the Server Management Protocol

Entities going through portals with their Motion set to more than 10 on an axis have their Motion tag reset

Elements within the realms “Worlds” tab are not selected in order when using the TAB key

The name of the "enableCommandBlocks" game rule is inconsistent with Bedrock Edition

Server Management Protocol prints some incorrectly formatted messages in the console

Action key getting stuck on when entering an interface so you are unable to exit without it reopening instantly

Monsters can spawn from spawners with the "spawnMonsters" game rule set to false

The spawnMonsters game rule does not take effect when switched

Relative teleportation across dimensions is inconsistent

The freezing overlay flashes when a freezing player touches fire

Running two or more /rotate commands in the same tick only applies the rotation of the last command

Chunks loaded by ender pearls permanently unload upon player death even when enderPearlsVanishOnDeath is set to false

Mounted players/mobs trigger sculk sensors on world load

Freezing in Powdered Snow is very inconsistent and jittery

'Realms' is lowercase in `mco.errorMessage.realmsService.configurationError`.

The “This is a Snapshot Realm…” box no longer renders with a black background

The realms menu incorrectly claims that realms are expiring soon

You cannot use CTRL+NUM to navigate to tabs within the configure realms menu

Teleport duration is unreliable as of 1.21.5

Minecarts cause memory usage increases and crashes

Sideways non-projectile movements may fail to apply block effects from blocks around start of sideways motion

Slow non-projectile entity movements may fail to apply block effects from origin block

Fast non-projectile entity movements may fail to apply block effects from blocks around the starting position when moving in positive directions

Sprint-hitting boats and then getting in them causes the boat to fall through the block underneath

Interactive collision check path is broken

Players stay on fire for a while after barely touching fire

Experience orbs follow players in Spectator mode

The "Fire extinguishes" sound plays every game tick while on fire in rain

When teleporting across dimensions an error is often thrown

Fishing bobbers rapidly jitter when attached to entities that are moving

Random ticks can cause entity build-up in lazy chunks

Sneaking with a Sneaking Speed attribute of 0 causes the game to freeze

Scaffolding can no longer be placed if the player is intersecting it

Players can be lit by lava while stepping onto solid blocks next to it

Jumping when wearing leather boots and landing on powder snow from some specific heights can cause the player to get stuck in the powder snow

The "Light as a Rabbit" advancement is granted even when the player sinks in powder snow

Beacons play the deactivation sound every game tick while on the death screen

Cannot diagonally climb slab through suspended scaffolding

Falling into powder snow produces falling particles

Sprinting is canceled upon flying with elytra

Players using items no longer turn their body in the moving direction while moving diagonally

Standing on powder snow and fire at the same time spams the fire extinguish sound

Flying far away in spectator mode and switching to creative softlocks the game for a while

Player can fall off edges while sneaking

The burning sound is sometimes not played when items burn in lava

The motion of fishing bobbers is choppy and jittery

Projectiles twitch up and down slightly while flying through the air

The motion of item entities is choppy and jittery under certain circumstances

Experience orbs from thrown bottles o' enchanting are very prone to getting stuck inside blocks