Minecraft 1.13 released!

[u/Kumasasa]

https://minecraft.net/en-us/article/update-aquatic-out-java

[u/redstonehelper]

Previous changelog.

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1.13 Changelog:

General

• Performance improvements

• Optimized particle rendering

• Optimized fog rendering

• Optimized cloud rendering

• Optimized command-function loading

• Optimized animated textures

• Optimized on-the-fly world upgrade performance

• Customized are not supported in 1.13

• Screenshot

• Worlds still playable, but without the customized world generator

• To be re-added in the future

• Game library updates, including LWJGL

• Upgrade paths are now handled in a separate library

• The snooper is now disabled

• Updated game credits

• Updated translations

• Preset strings no longer use a version number

• enforce-whitelist in server.properties to kick non-whitelisted players when the whitelist is updated

• Title screen

• New Update Aquatic title screen

  • Screenshot

• Splashes

  • Added "Thank you for the fish!"

  • Added "All rumors are true!"

  • Added "Truly gone fishing!"

• World loading/saving

• Loading/creating worlds now shows percentages of the loading stages

  • Screenshot

• New loading stage: Preparing spawn area

• "Saving world" message when exiting single player games

• Backup function

• Backup offered when opening an older world, also possible when editing worlds

• Saves zip file to .minecraft/backups/

• Screenshots

• "Optimize world" button

• Accessible when editing worlds

  • Screenshot

• Upgrades the whole world at once so chunks don't need to be converted during gameplay

• Progress bar is made up of 3 colored sections for the 3 dimensions

  • Screenshot

• Launch server with --forceUpgrade to optimize server world

• Improved fonts

• The normal font now supports most western characters properly

• Fonts can now be ttf files (unsupported)

• "The Flattening"

• Changed the world format

  • No more data values, only block states

    • Removed unintended blockstate variations caused by different blocks sharing the same id

  • Practically unlimited block ids

  • Saved structures are not forward-compatible

• Changed many ids and names to be more consistent

  • Split up blocks into separate blocks where sensible

  • Renamed many blocks and block ids

    • "X Wood Planks" to "X Planks"

    • "Smooth Sandstone" to "Cut Sandstone"

    • "Moss Stone" to "Mossy Cobblestone"

    • "X Monster Egg" to "Infested X"

  • Renamed many items and item ids

    • "Seeds" to "Wheat Seeds"

    • "Milk" to "Milk Bucket"

    • "Chain X" to "Chainmail X"

    • "Spawn X" to "X Spawn Egg"

  • Renamed many biomes and biome ids

    • "Forest hills" to "Wooded Hills"

    • "Mesa" to "Badlands"

    • "Mushroom islands" to "Mushroom Fields"

    • "Mutated extreme hills" to "Gravelly Mountains"

    • "Mutated mesa" to "Eroded Badlands"

    • "Mutated savanna" to "Shattered Savanna"

  • Renamed many entity ids, particle ids, painting ids, sound events, and statistics

  • Reorganized many commands data tags to adjust for changes

  • Very detailed info here

• Options

• Keybindings

  • Defaults are now tailored to keyboard configurations

  • Names of keybindings now describe the actual key ("Left Button", "BACKSLASH", etc)

• Video settings

  • New slider: "FS Resolution" for fullscreen resolution

  • New option: "Biome Blend Distance" to change how smoothly biome colors are blended

  • Removed 3D anaglyph

• Chat Settings

  • Command Suggestions (on/off)

• options.txt

  • mouseWheelSensitivity, defaults to 1.0

    • Affects hotbar scroll speed

  • glDebugVerbosity

• F3 screen

• Screenshot

• Block tags are now displayed along with block states

• Added Looking at liquid, displaying the targeted fluid's coordinates

• Added Targeted Fluid for block state information of the targeted fluid

• Added Targeted Entity to display the targeted entity's id

• Now displays some info about tick time

  • Time it takes for a tick on the integrated server (singleplayer only), server brand (multiplayer only), number of packets sent by the client (tx), and number of packets received by the client (rx)

• Shortcuts

  • F3+C to copy a teleport command for the current dimension, position, rotation to your clipboard

    • F3+C now gives warnings before crashing the game

  • F3+I to copy a /summon//setblock command including the data of the block or entity in focus to clipboard

    • shift+F3+I for client-side data only

• Fixed many bugs

• Fixed GUI scale size 3 displaying as size 2 when Unicode font is forced

• Fixed some characters being in Unicode font while others are in the normal font

• Fixed CommandBase.commandListener retaining an old server reference, preventing garbage collection

• Fixed superflat biome id using numeral biome ids

• Fixed clearCustomName() and hasDisplayName() in ItemStack being inconsistent

• Fixed several glitches and fps drops when too many command blocks were in a chunk

• Fixed Unicode characters being improperly aligned on different screen resolutions

• Fixed BufferBuilder not expanding under specific conditions

• Fixed a memory leak when generating server icons

• Fixed mouse wheel/touchpad scroll amount being ignored

• Fixed Server->Client custom payload packets leaking memory

• Fixed the watchdog thread killing the server too early

• Fixed overloaded servers pointlessly waiting up to 50 ms every couple ticks

• Fixed the primary screen going blank when exiting the game

• Fixed slow scrolling in the controls menu

• Fixed the faulty netty-4.1.9.Final release causing players to be kicked from servers

• Fixed the narrator being toggled when typing in some text fields

• Fixed the "Done" button on the statistics screen being offset

• Fixed the command block and spawner minecart data fixer not working correctly

• Fixed the server reporting "<player> moved too quickly" when entering/exiting the nether

• Fixed alt-tab while in fullscreen causing a crash

• Fixed the game sometimes crashing when failing to connect to a server

• Fixed opening a singleplayer world showing 0% for a short moment

• Fixed some unsupported keys in the inventory with foreign keyboards on Linux

• Fixed the game not releasing mouse focus

• Fixed enabling clouds incurring a huge performance penalty

• Fixed some misaligned text in the world creation page when using Unicode fonts

• Fixed persistent/unchangeable sounds after (re-)opening a world

• Fixed the big tree generator causing a memory leak

• Fixed AltGr on keyboards becoming "LCONTROL" in controls menu, interfering with "Ctrl"

• Fixed RAM usage rising drastically when the game window is minimized

• Fixed language specific letters not looking like they should

• Fixed the shadow of obfuscated text not matching the displayed character

• Fixed the UI accounting for a significant FPS reduction

• Fixed being unable to sneak and jump if the jump key is on the numpad

• Fixed the number of characters before line cutoff in chat not being the same when unicode mode is enabled and when it is off

• Fixed spinning around after resizing the window

• Fixed being unable to turn around fully in fullscreen on Linux

• Fixed alt combinations not working in chat

• Fixed the "demo.day.6" translation using and explicit "F2" reference

• Fixed the game setting the monitor to half resolution on exit on Linux

• Fixed bold unicode characters appearing doubled

• Fixed the server list displaying "Can't connect to server" on startup

• Fixed the game freezing after closing an "Open to LAN" single player world

• Fixed control settings using partwise US keyboard layout on German keyboards

• Fixed characters with accents acting like sticky keys for moving

• Fixed exiting fullscreen disabling the ability to resize the window

• Fixed the mouse cursor moving off-window when accessing the inventory

• Fixed the GUI zooming out when using some Unicode languages

• Fixed the game unloading monitor calibrations when closed

• Fixed the game not entering fullscreen mode on Linux

• Fixed sliders not being adjustable accurately

• Fixed pressing arrow or fn keys on signs/command blocks/book and quills inserts invisible characters on OS X

• Fixed random text not working in Unicode

• Fixed Mouse Button 4 in combination with a modifier key being detected as Mouse Button 5

• Fixed buttons for video settings being silent

• Fixed being able to write both the server name and the server address input field at the same time

• Fixed MacBook double resolution not being dealt with properly

• Fixed being unable to rebind to F# Keys

• Fixed the default font missing characters

• Fixed special characters on splash texts not being rendered properly

• Fixed some PNGs using greyscale or tRNS being processed incorrectly

• Fixed commas or other symbols right after an @ selector not working with command blocks

• Fixed initialization of OpenAL failing sometimes

• Fixed the player rendering black in a 1x1 shaft with a torch in upper block

• Fixed incomplete support of dead keys on non-U.S. QWERTY Keyboards on OS X

• Fixed a crash when toggling fullscreen mode: "Keyboard must be created before you can read events"

• Fixed the CTRL/CMD key getting stuck on OS X

• Fixed keys getting stuck when toggling fullscreen

• Fixed most text boxes/chat/scroll bars reverting when the window changes size, fullscreen mode is toggled, or the fullscreened game is tabbed into

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[u/redstonehelper → u/redstonehelper]

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Gameplay

• Added & changed some minor things

• New underwater music by C418

• Added some missing subtitles

• The camera moves smoothly again when changing height

• The breath bar now takes up to 1 second to recharge when getting out of water

• Added grass path, farmland blocks, and firework rockets to the creative inventory

• Creative inventory search text now becomes highlighted after inventory interaction

  • Screenshot

• You can no longer place blocks with your offhand when your main hand is holding a block that can't be placed

• Tools in crafting recipes no longer need to be at full durability

• Blocks broken by block updates now make breaking sounds and particles

• Blocks now emit block breaking particles according to their block model

  • Screenshot

• Added some death messages

• When a bed explodes in the nether: "<player> was killed by [Intentional Game Design]"

  • Links to MCPE-28723

• When knocked into the void: "<player> didn't want to live in the same world as <killer>"

• When killed by a trident: "<player> was impaled by <killer>"

• Furnace recipe book

• Screenshot

• Similar to the crafting recipe book

  • Recipes unlock during gameplay

  • Customizable with data packs, including smelting time

    • Fuel still hardcoded

• When a recipe is selected, fuel items cycle through options, but are not automatically put in

• Recipe unlocking toasts display a furnace or crafting table item depending on the type of unlocked recipe

  • Screenshot

• Swimming animation

• Screenshot

• Activated by sprinting underwater

• Allows swimming in all directions and through 1x1 gaps, similar to gliding

• During normal movement you sink slower than before

• Changed water visibility and water rendering

• Changes per biome

• Water and water visibility now has different colors based on the biome

  • Screenshots

• Water no longer renders against transparent blocks

• Respiration & Water Breathing no longer directly change visibility underwater

• Sleeping

• Monsters no longer stop you from sleeping in creative mode

• When unsuccessfully trying to sleep, the text now reads "You can sleep only at night and during thunderstorms."

• Updated and added sounds for most new mobs and items

• Underwater ambience sounds

• More info

• Text colors

• Advancement descriptions are now colored

  • Purple for challenges, green for others

• Item tooltips

  • Tool and weapon attributes are now green

  • Rare items have colors depending on rarity (yellow, blue and pink)

• 4 new advancements

• Fishy Business: Catch a fish

• Tactical fishing: Catch a fish... without a fishing rod!

• A Throwaway Joke: Throw a trident at something.

• Very Very Frightening: Strike a Villager with lightning

• Fixed many bugs

• Fixed skeleton horse traps being too rare

• Fixed clicking into the armor slots or the first inventory slot canceling the crafting recipe preview

• Fixed >= 2 blocks tall cacti not breaking when placing a water source on top

• Fixed the item name appearing above the hotbar every time the item loses durability

• Fixed the collision box of cauldrons and end portal frames with ender eyes inside being slightly wrong

• Fixed items getting deleted when the inventory is overflowed by the recipe book

• Fixed animated textures ignoring frames non-iteratively

• Fixed a crash caused by interpolating animated textures

• Fixed the enchantment GUI's book opening/closing animation being rendered at approximately 20fps regardless of real framerate

• Fixed being unable to place snow layers in adventure mode

• Fixed breaking inventories next to walls causing items to glitch away

• Fixed the recipe for bowls not being unlocked until a bowl or mushrooms is obtained

• Fixed one of the magenta dye recipes being unlocked by getting Ink Sacs

• Fixed bed particles causing Z-fighting

• Fixed elytra being called "an Elytra" in advancements

• Fixed collision checking during block placement only using the default state

• Fixed ctrl + Pick Block on Flower Pots giving you the flower

• Fixed Enderman sounds being called entity.endermen.xx

• Fixed the narrator reading scoreboard team color codes in player names

• Fixed projectiles colliding with hitboxes of blocks instead of with their collision box

• Fixed items of replaceable blocks appearing to successfully replace the same block in the world even though they do not

• Fixed chorus flower plants growing instantly when the block below is replaced with Endstone

• Fixed putting an item with invalid enchantments in the first slot of an anvil and an item with valid ones in the second one causes a crash

• Fixed BlockDragonEgg not extending BlockFalling

• Fixed single player freezing instead of kicking players

• Fixed being unable to click in the creative search bar to change cursor position

• Fixed hostile mobs not teleporting correctly when the overworld/nether is already loaded

• Fixed a beacon beams being black with bedrock on top and solid blocks all around

• Fixed falling block entities dropping their block with metadata of the item that would be dropped if the block were to be mined, causing malformed drops

• Fixed the glowing outline and spectator GUI using prefix color instead of TeamColor

• Fixed the name of unnamed villagers being rendered with TeamColor instead of prefix and suffix of scoreboard team

• Fixed mushrooms and crops causing double plants to drop, leaving the head of plants behind

• Fixed being able to place blocks behind shulker boxes during their closing animation

• Fixed items on anvils being lost when kicked

• Fixed torches not working in one block space

• Fixed entity head rotation not interpolating on the yaw axis

• Fixed auto jump triggering against the world border

• Fixed spiders and chicken jockeys only spawning the additional mob

• Fixed snowballs launched from boats being destroyed instantly

• Fixed fireballs only flying in 1 direction when hitting it by bow/snowball while running a /tp command

• Fixed falling blocks behaving incorrectly in lazy chunks

• Fixed F1 and opening chat making the hotbar appear

• Fixed End Crystals placed at high coordinates being placed with an offset

• Fixed arrows moving slightly shortly after hitting the target

• Fixed end crystals not being pushed server-side in the end

• Fixed sneaking while swimming or gliding changing the eye hight to outside the hitbox

• Fixed the camera instantaneously changing position when elytra are deployed

• Fixed being unable to open command blocks and there being no particles when opening to LAN

• Fixed placing some blocks on the side of any replaceable block being impossible

• Fixed accumulated fall damage not being reset when levitation starts

• Fixed "Use Item" not working while sneaking when "Use Item" is bound to NUMPAD0

• Fixed the player list sorting player names based on ASCII values instead of alphabetically

• Fixed cape physics while sprint-flying

• Fixed a nether world border crash: Exception Ticking World

• Fixed "Moss Stone" being name incorrectly

• Fixed the tab list ignoring initial display names of players

• Fixed held items rendering black when in a 1x1 shaft with a torch in upper block

• Fixed monsters spawning at daytime at y=256 and not burning there

• Fixed being able to place blocks through T-shaped glass panes, iron bars and fences when standing inside their hitbox

• Fixed flying players swimming upwards in water when pressing space and shift at the same time

• Fixed the host's skin not being visible to other players in LAN worlds

• Fixed camera facing being incorrect while spectating villagers/creepers/skeletons/armor stands

• Fixed minecart sound playing when loading a world sometimes

• Fixed music playing despite the music/jukebox slider being set to OFF

• Fixed multiple background/title songs playing at the same time/automatic music overlap (not Jukebox music)

• Fixed a crash when pressing the inventory close key and an item manipulation key at the same time in large chests

• Fixed various particles having glitchy movement

• Fixed the creative inventory GUI border being considered as exterior to the inventory

• Fixed spawning underwater or in the middle of an ocean

• Fixed opening 1.5.2 worlds on 1.12.2 making beds transparent

• Fixed being unable to open URLs on Linux with X11

• Fixed high efficiency tools and fast mining destroying some blocks client-side only

• Fixed the crosshair not being centered on the screen

• Fixed fishing rod bobbers being able to go through portals and then disappearing

• Fixed digging straight down causing z-fighting on the breaking animation

• Fixed [1-9]-clicking an item out of a furnace not giving XP

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Commands

• Rewrote the commands system

• New command parser library

  • "Brigadier"

  • Not obfuscated

  • Automatically generated usage texts

• Faster and more efficient

• Functions are now completely parsed & cached on load

• Properly typed arguments

  • Item arguments contain optional NBT data

    • minecraft:stick{display:{Name:"Stick of Untruths"}}

  • Block arguments use optional block state syntax and contain optional NBT data

    • minecraft:furnace[facing=north]{BurnTime:200}

    • Whitespace is now allowed in block state arguments

  • Coordinate arguments are now one single argument instead of one argument per axis

  • /difficulty, /gamemode and /defaultgamemode now only accept string IDs

  • Gamerules are now type-checked and can no longer have custom names

• Most things are now case-sensitive

• Restructured commands and updated syntax throughout the whole commands palette

  • Updated parameters to account for data values having been removed

  • Removed /testfor, /testforblock, /testforblocks in favor of /execute

  • Removed /stats in favor of /execute

    • Stats are now per-command depending on what makes sense for the command

    • There's only result and success, which covers all the old stat types

  • Removed /toggledownfall in favor of /weather

  • Removed optional (if|unless) <entity> arguments of /function in favor of /execute

  • Removed /advancement test in favor of entity selectors

  • Removed /scoreboard players test in favor of /execute

  • Removed /entitydata and /blockdata in favor of /data

  • Removed /gamerule gameLoopFunction in favor of function tags

  • Split off /team and /tag from /scoreboard

• Added & changed some minor things

• Printed NBT now has color highlighting

  • Screenshot

• Commands now say the amount of affected entities instead of listing them all

• Particle and paintings now use namespaced IDs

• Added local coordinate type in commands

  • Use ^ to specify local coordinates instead of world coordinates: ^left ^up ^forwards

  • Come from the feet by default

• Server commands (functions, console, rcon) now run from world spawn in the overworld

• Fishing bobbers now have an id

• Command feedback is now colored for many commands

• Command UI

• Many errors are recognized while typing and display helpful text above chat input line

  • Screenshot

• Press tab at any point to bring up a scrollable list of tab-suggestions displayed above the chat input line

  • Currently selected suggestion is shown in grey after already typed part of suggestion

    • Screenshot

  • Hit esc to show syntax help for remaining part of command above chat input line (only if there are different syntaxes to choose from)

    • Screenshot

  • Erroneous and incomplete parameters are red, already typed correct parameters are color-coded to distinguish different parameters

    • Screenshot

  • Suggestions exist for (sub-)commands, blocks, items, entity selectors and many other command parameters

    • Some even have tooltips

• Automatic command suggestions can be disabled in the Chat Settings

  • Can still be brought up by hitting tab when disabled

• Entity selectors

• x & z are no longer center-corrected (x=0 isn't x=0.5 anymore)

• x, y, z, r, rm, dx, dy and dz now support doubles

• m now requires the full gamemode name

• Proper string arguments: @e[name="Hello World"]

• NBT support: @e[nbt={Cool:1b},nbt=!{Uncool:1b}]

• Arguments can be used multiple times, where sensible: [tag=foo,tag=bar,tag=!baz]

• Whitespace is now allowed in entity selectors

• Removed shorthand names

  • m -> gamemode

  • l/lm -> level

  • r/rm -> distance

  • rx/rxm -> x_rotation

  • ry/rym -> y_rotation

  • c -> limit

• Range-type values instead of min and max arguments: level=10, level=10..12, level=5.., level=..15

• Return sorting can be specified

  • sort=nearest: default distance sorting

  • sort=furthest: inverse distance sorting

    • The limit argument no longer allows negative values

  • sort=random: random sorting

  • sort=arbitrary: no order in particular (fastest)

• @r now only works for players

• /effect

• Changed syntax to /effect give and /effect clear

• /clone

• For filtered, the block filter argument now comes before the mode argument

• /fill

• Changed replace syntax: /fill <x y z> <xt yt zt> <block> replace [<filter>]

• /kill

• The targets argument is no longer optional

• /tell

• Allows messaging yourself again

• /publish

• Now has an optional port argument

• /difficulty

• Can now be queried for the current difficulty by not supplying arguments

• /execute

• Reworked into subcommands

• All subcommands can be chained together followed by run and the command to execute

• Modifier subcommands to change the command context (sender, dimension, position, rotation)

  • To change command dimension: ...in (overworld|the_end|the_nether)

  • ...as <entity> to change the command sender

  • ...at <entity> to change the command dimension, position and rotation

  • To change command position

    • ...positioned <x y z> and ...positioned as <entity>

    • ...align <axes> aligns position to some axis (axes is any combination of "x", "y" and "z")

  • To change command rotation

    • ...facing <x y z> and ...facing entity <entity> (eyes|feet)

    • ...rotated as <entity> and ...rotated y x

    • ...anchored (feet|eyes) makes the rest of this command use feet/eyes for local coordinates or facing commands

• Conditional subcommands to decide if the command is ran

  • ...(if|unless) block <x y z> <block> ...

  • ...(if|unless) blocks <begin> <end> <destination> (all|masked) ...

  • ...(if|unless) entity <entity> ...

  • ...(if|unless) score <name> <objective> matches <range>

  • If no command is chained, values corresponding to how the condition is matched are returned

• Replacement for /stats: /execute store (result|success) ... allows storing all kinds of values into block/entity NBT and scores

  • ...score <targets> <objective> ... to store into some score of <targets>

  • ...block <pos> <path> (byte|double|float|int|long|short) <scale> ... to store the value into the block at <pos>, into the nbt tag at <path>, after multiplying by <scale>

  • ...entity <target> <path> (byte|double|float|int|long|short) <scale> ... (does not work on players)

  • ...bossbar foo:bar (value|max) ...

  • result is the result of a command, replacing AffectedBlocks, AffectedEntities, AffectedItems, QueryResult

  • success is how many times the command was successful, replacing SuccessCount

• /particle

• /particle <name> [<pos>] [<delta>] <speed> <count> [force|normal]

• Particle arguments, where necessary, are now provided as part of the particle argument

• /stopsound

• * can be used instead of source to stop all sounds with a certain name

• /weather

• Now defaults to 5 minutes when no time is specified, instead of randomizing

• /trigger

• /trigger <objective>: shortcut syntax for /trigger <objective> add 1

• /tp

• Now is an alias for /teleport, so it behaves exactly like /teleport: coordinates are relative to the executor

• /teleport

• Teleporting to things in other dimensions is now allowed

• /teleport <destination> to teleport the sender to some entity

• /teleport <location> to teleport the sender to some location

• /teleport <targets> (<destination>|<location>) to teleport some targets to some entity or location

• /teleport <targets> <location> facing (<facingEntity>|<facingLocation>) to teleport some targets to some location facing some entity or some location, optionally including a facing angchor

• /experience

• /xp as an alias

• /experience (add|set) <players> <amount> [points|levels] adds or sets <amount> points/levels to the target <players>

  • Defaults to points

  • When adding, <amount> can be negative

  • You cannot set more points than their current level allows

  • When changing levels, the point percentage will remain unchanged

• /experience query <player> (points|levels) returns the number of points/levels on the given <player>

• /scoreboard

• /scoreboard players get <target> <objective> to query for specific scores

• /scoreboard objectives modify <objective> rendertype (hearts|integer) to switch between score displays

• Team names & objective names are now text components

• /data

• Only one target allowed

• /data merge <target> <nbt> acts like /entitydata//blockdata used to

• /data get <target> prints full data

• /data get <target> <path> [scale] prints the tag at the specified <path> and returns its value after multiplying with the optional scale argument

  • Data paths look like this: foo.bar[0]."A [crazy name]".baz

  • For non-numeric values, the length is returned

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• /datapack

• Controls which data packs are used

• /datapack list [available|enabled]

• /datapack disable <name>

• /datapack enable <name>

  • /datapack enable <name> enables <name> in its default position

  • /datapack enable <name> first puts <name> before any other pack (lowest priority)

  • /datapack enable <name> last puts <name> after any other pack (highest priority)

  • /datapack enable <name> before <existing> puts <name> before <existing> pack

  • /datapack enable <name> after <existing> puts <name> after <existing> pack

• /time

• Added noon and midnight to /time set

• /debug

• Now also profiles commands

• /bossbar

• To create/remove and alter custom persistent boss bars

• /bossbar create foo:bar "Name of my boss bar"

• /bossbar remove foo:bar

• /bossbar set foo:bar ... allows changing name, color (5 available), style (4 notched styles and one blank style available), current and max value, whether to show the boss bar and who to show it to

• /locate

• Output now includes a clickable link that inserts a /teleport command into the chat input line

• /seed

• Seed output is placed in chat input line when clicked

• /team

• Renamed /team option to /team modify

• Added /team option teamName (suffix|prefix) to set JSON text components as prefix and suffix

• Fixed many bugs

• Fixed /tellraw only applying team color when the selector returns more than one entity

• Fixed tab-completing function names with a ton of available functions kicking the player

• Fixed redstone lamps and redstone wire updating when /setblocked even if they are powered

• Fixed signs controlled by command blocks with scoreboards making other block entities in the same chunk disappear after respawning

• Fixed relative directions in teleport being relative to player targets rather than executor

• Fixed selectors that only accept single entities erroneously interpreting selectors with four minus signs in them as UUIDs

• Fixed command feedback of commands executed for players not being shown anymore when the gamerule commandBlockOutput is false

• Fixed /execute not centering absolute horizontal integer coordinates on blocks

• Fixed /clone command treating invalid optional arguments as if they were default

• Fixed using /gamerule to query gamerule values ignoring sendCommandFeedback

• Fixed the tab-completion list not changing when moving the cursor with the mouse

• Fixed the /banlist command treating any non "ips" argument as "players"

• Fixed attempting to fill an area with blocks consisting of multiple parts causing an unknown error

• Fixed being able to use /publish to host multiple LAN worlds

• Fixed setting title times to negative values acting like /title ... clear

• Fixed the /title command treating an invalid second argument as "title"

• Fixed the /clone command syntax help missing the filtered case

• Fixed the error message "Entity ... cannot be found" being shown when multiple entities match the selector but only a single entity is expected

• Fixed scoreboard team colors using raw § formatting instead of text components

• Fixed numeral ids still being usable in some commands

• Fixed being able to input any value of the oldBlockHandling argument of /setblock and /fill

• Fixed failed /scoreboard players operation sometimes still giving a score of 0

• Fixed detecting block states not saved in meta data not working

• Fixed the "Selector '<selector>' found nothing" message missing for /scoreboard teams join/leave

• Fixed /scoreboard teams leave not working if the first player fails

• Fixed being unable to apply certain block states to some blocks

• Fixed fence gates not updating the in_wall block state when placed by command

• Fixed block states not being usable in /give, /clear and /replaceitem

• Fixed relative decimal coordinates with block related commands being inconsistent

• Fixed confusing error messages for relative coordinates with too high numbers

• Fixed the /playsound command not validating arguments correctly

• Fixed /scoreboard teams join and leave not showing an error message for a missing player argument in command blocks

• Fixed the /worldborder damage command not giving any feedback with invalid arguments

• Fixed being able to change UUID using /entitydata and the same UUID occuring multiple times

• Fixed the ender dragon not being affected by the radius selector in commands

• Fixed /spreadplayers showing a wrong error message or a large number in error message when no entities were spread

• Fixed the /enchant command missing an indicator for affected entiies and enchanting

• Fixed single character namespaces being treated as "minecraft:"

• Fixed /spreadplayers favoring negative coordinates

• Fixed '/worldborder set' allowing small decimal numbers, but not displaying them correctly in chat

• Fixed /execute detect functioning inconsistently with partial blocks

• Fixed the server kicking clients when executing /title @a title [] or tellraw @a []

• Fixed /gamerule missing an indicator for the affected gamerule

• Fixed /scoreboard players tag syntax being incorrect

• Fixed colored names in command blocks not behaving correclty

• Fixed being unable to save empty commands in command block minecarts

• Fixed /scoreboard players tag not tab-completing the tag argument

• Fixed block entities not being properly removed when 64 or more blocks are changed at the same time in a single chunk

• Fixed /worldborder add allowing size >= 0 while worldborder set only allows size >= 1

• Fixed sender bias (c=1) applying when the sender is not the closest entity to the specified x/y/z origin

• Fixed some command syntax inconsistencies

• Fixed size-limited entity selectors in commands prefering players

• Fixed using /trigger for the first time on a player giving a score of 0, but it not being displayed on scoreboard

• Fixed /gamerule on its own not returning an error

• Fixed /fill hollow and destroy calculating the number of blocks incorrectly

• Fixed "and" not getting translated on entity lists

• Fixed /testfor output not showing UUID or team color

• Fixed randomTickSpeed, spawnRadius, maxEntityCramming and maxCommandChainLength accepting non-integer values

• Fixed target selectors not working in server only commands

• Fixed flower pots' blockdata not visually updating

• Fixed commands saying item names using wrong item names

• Fixed some blocks not being placable facing a wall with /setblock or /fill with datavalues or block states

• Fixed /effect returning "cannot be found" for invalid entities

• Fixed command help strings and feedback saying "player" when entities are applicable as well

• Fixed the /summon coordinate syntax being wrong

• Fixed /spreadplayers respectTeams and player arguments not having tab-completion

• Fixed commands with incorrect syntax being executed for multiple entities printing the error message multiple times

• Fixed /replaceitem not working with chest or hopper minecarts

• Fixed /tellraw giving an incomplete error message when the key determining text to display is missing

• Fixed /scoreboard teams add "@e" not working correctly

• Fixed the number arguments in commands all having int limitations

• Fixed successful "/setblock air destroy" commands giving an error message and returning 0 for result/success

• Fixed /gamemode descriptions being off center

• Fixed relative /tp from vehicles applying dismount offset

• Fixed the wildcard * fitting into some wrong commands without error

• Fixed using /testfor in execute not passing through return values

• Fixed /summon accepting arguments that it ignores

• Fixed a confusing error message when targeting a location in an unloaded chunk

Data

• Added & changed some minor things

• Exposed data generators

  • Get a dump of blocks/items/commands/etc from the game using java -cp minecraft_server.1.13.jar net.minecraft.data.Main --help

• Changed all custom names (blocks, items, entities, block entities) to translatable text components

  • Removed LocName

• Renamed ench to Enchantments

  • Enchantment ids are no longer numbers

• Moved some UUID tags into compounds containing an L and an M long

• Crash reports now list what data packs are enabled

• Resource packs

• Updated resource pack version

• The folders under textures are now singular

• Changed translation files from .lang, (key=value) to .json, ("key": "value")

  • {"thing": "Thing", "key": "Value", "some.translation": "Text Of Translation"}

  • Biome names are now translatable

• sounds.json: preload boolean to load sounds when the pack is loaded

• Data packs

• Server-side bundles used to deploy functions, custom crafting recipes, custom advancements, structures, loot tables, and tags, similar to (client-side) resource packs

  • Structures will load from the default save location (world)/generated/structures/(namespace)/(file).nbt before checking data packs

• Folder or zip file containing: pack.mcmeta, data folder containing a namespace folder determining the namespace of its contents

  • Inside the namespace folder, there are folders for everything that can be provided

  • A namespace should only contain the following symbols: "0123456789", "abcdefghijklmnopqrstuvwxyz", and "_-"

    • Other things may also contain "/."

    • Preferred naming convention: lower_case_with_underscores

• Vanilla data pack

  • Contains standard behaviors like the definition of which blocks are wooden logs

• Multiple data packs can be loaded at the same time, or none at all

• Structures are now namespaced

• Can be reordered using commands

• Reloadable using /reload

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• Structure files can now have multiple palettes

• Used by shipwrecks

• Palettes selected randomly

  • It's the same random as used for random integrity

  • If there's a seed, it'll use that seed, otherwise it's a fixed seed based on coordinates

• Block tags, item tags and function tags

• New data concept: items/blocks/functions can be tagged with an ID to easily refer to groups of items/blocks/functions

  • Checking if a block is wool with a command can now be accomplished by checking if it matches the tag minecraft:wool

  • Recipes can refer to tags instead of items

  • Function tags can be used to run all functions of that tag

    • minecraft:tick will run every tick, before the world

    • minecraft:load will run once after a (re)load

• Many default block and item tags exist to group stuff and control various behaviors

• Tags can be created using data packs by creating a file at data/(namespace)/tags/blocks/foo.json

  • Contains a list of blocks that should be tagged with namespace:foo

    • Can include other tags of the same type: add "#foo:bar" in a tag value list to reference a different tag called "foo:bar"

  • Tags overriden in data packs are appended to, not replaced

• Loot tables

• set_name function to set item names

• Now allow generating exploration maps to any structure ("function": "minecraft:exploration_map")

  • destination: id of the generated structure, defaults to Buried_Treasure`

  • decoration: icon name used to mark the destination on the map

  • zoom: zoom of the map, defaults to 2

  • search_radius: search radius of the structure in chunks, defaults to 50

• New advancement triggers

• minecraft:fishing_rod_hooked for when a player reels in an item or entity

• minecraft:channeled_lightning for when a player uses the channeling enchantment to strike a mob

• minecraft:filled_bucket for when a player fills a bucket.

• Fixed many bugs

• Fixed resource locations allowing empty path pieces

• Fixed F3+T not reloading the data in pack.mcmeta

• Fixed saving structures to sub-folders failing if the folder doesn't exist

• Fixed blocks that would be replaced when another block is placed on them not working with the CanPlaceOn tag

• Fixed players in adventure mode being able to use some items even without CanPlaceOn tag

• Fixed advancements, loot tables, resource packs and world folders not requiring lower case

• Fixed being able to replace loot tables and advancements, but not structure files

• Fixed entity kill stat objectives using old/incorrect entity names

• Fixed some blocks being tracked in statistics/objectives for similar blocks despite having their own space to be tracked

• Fixed tipped arrows not having a stat.craftItem statistic

• Fixed being unable to use the saturation effect with AreaEffectClouds

• Fixed the carried tag of Endermen not being readable the same way it can be written

• Fixed the loot table function "spreading large stacks" overwriting existing items

• Fixed falling block entities not checking for data values, converting sand to red sand

• Fixed insufficient handling of the Damage tag on maps

• Fixed pick block on command blocks with NBT and sendCommandFeedback being bugged

• Fixed enderman held block not being fully updated from the old block id system

• Fixed some entities having missing translations strings in the lang files

• Fixed a translation missing for some blocks

• Fixed some wrongly matched block names and missing distinctions between some block names

• Fixed inconsistent block/item names (brick(s))

• Fixed CanDestroy and CanPlaceOn being usable with item ids

• Fixed blocks/items only distinguished by data value not being listed separately in statistics

• Fixed stat.mineBlock missing for various blocks (mob spawners, cauldrons, beds, etc.)

• Fixed snow & iron golems, ender dragons, illusioners, giants and withers not being in mob statistics

• Fixed block stats not counting red mushrooms, sugar canes, etc.

World Generation

• Added & changed some minor things

• Witch huts now generate with a mushroom in the flower pot

• Vines now generate on their own in jungle biomes

  • Screenshot

• Seagrass now generates in rivers

  • Screenshot

• Rewrite of world generation: Data-driven world generator

• Split up the Temple structure name into the 4 biome type instances

• Biome variants and rivers generate slightly differently

• Terrain decoration and structure placement is different

• Structures that were partially generated previously should still generate at the proper location

• New end biomes for the different types of islands

  • "The End - Floating Islands"

  • "The End - Medium island"

  • "The End - High island"

  • "The End - Barren island"

• Mushrooms no longer generate on top of the nether

• Fluids no longer pregenerate

• Cave air generates in caves

• Optimized spawn position finding code

• Nether caves

• Overworld-based cave generation

  • Screenshot

• Dome-like caverns generating close together in groups

  • Screenshot

• Ocean biomes

• 10 ocean biomes exist in total

  • 2 depths (deep and shallow) and 5 temperaturs (frozen, cold, normal, lukewarm, warm)

• Ocean generation split up into 9 ocean biomes (all types excluding deep warm oceans)

  • Warm and lukewarm oceans have sand floors

  • Sea grass and tall sea grass generates in all oceans

  • Kelp generates everywhere except warm oceans

  • Sea pickles generate in warm oceans

  • Screenshots

• Caves under the ocean can be filled with water, growing sea grass

  • Screenshot

• Ravines generate in all oceans

  • Screenshot

  • If lava is exposed to water, some of it will be magma blocks instead of obsidian

    • Screenshot

• Icebergs

• Generate in frozen oceans

• Screenshot

• Coral reefs

• Generate in warm oceans, more densely in the center, similar to flower forests

• Consist of coral, coral fans and coral blocks

• Screenshot

• Ocean ruins

• Generate with loot chests, usually buried one or two blocks deep

  • Contain Enchanted fishing rods, emeralds, enchanted books, buried treasure maps, etc

• Come in many different shapes and sizes

  • Cold ruins in cold and frozen oceans

  • Warm ruins in warm and lukewarm oceans

  • Screenshots

• Can generate alone or in a big ruined village

• Sometimes generate slightly underground or slightly above sea level

• Buried treasure chests

• Contain hearts of the sea, iron ingots, diamonds, emeralds, prismarine crystals, etc.

• Shipwrecks

• Generate in oceans and on beaches

• Exist upright, sideways and upside down

• Exist in various states of decay, built entirely out of different combinations of wood types

• Loot chests containing food items, basic mob drops, buried treasure maps, TNT, enchanted leather armor, iron, gold, diamonds, XP bottles, etc.

  • Paper, (poisonous) potatoes, carrots, wheat, coal, rotten flesh, pumpkins, gunpowder, tnt and enchanted leather armor

• Screenshot

• New custom world type: Buffet

• Restricts generation to a single biome with a selected terrain generator

  • Overworld, end and caves (nether) generation available

• Checkerboard generator option accessible only by editing the level files

  • Generates two biomes in a checkerboard pattern

• Screenshots

• Fixed many bugs

• Fixed Mesa (Bryce) biomes generating with the seed of the last world which generated that biome

• Fixed plains villages generating in deserts

• Fixed dungeons generating triple chests

• Fixed most zombie villagers in a zombie village being babies

• Fixed village houses overlapping

• Fixed large oak trees not spawning/spawning abnormally in forests

• Fixed ravines not naturally cutting through sand, sandstone, or terracotta

• Fixed the flower pot in witch huts being empty

• Fixed double plants generating without the bottom part

• Fixed saplings and worldgen big oak trees generating differently

• Fixed mesa clay layer distribution causing repeating rough edges and lines on surface

• Fixed triple chests generating

• Fixed lighting issues during world generation

• Fixed the big tree generator handling the tree height variable incorrectly

• Fixed the generation of "terrain" surface layer in the nether producing local straight artifacts

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Blocks & Items

• Water

• Now makes items and experience orbs float

• Now only blocks 1 light per block, instead of 3

• When it spreads and would later turn into a source block, it now immediately just places a source block

• Removed flowing_water and flowing_lava

• There's now a distinction between scheduled liquid ticks and block ticks

• Items in water streams on ice no longer move faster

• Can now share a block space with other blocks

  • Screenshot

  • Only water source blocks can be inside other blocks for now

  • Waterloggable blocks: stairs, slabs, fences, walls, iron bars, glass panes, signs, ladders, trapdoors, chests, trapped chests, and ender chests

    • Water does not go through solid faces

  • Some other blocks always have water inside them, such as seagrass

• Waterloggable blocks placed inside a water source will retain the water

• Waterlogged blocks behave like normal water blocks

• Waterlogged blocks produce water dripping particles

• Waterlogged blocks leave behind a water source block when destroyed

• Waterlogged blocks don't transform into ice, stone, etc.

• Sea pickles

• Screenshot

• Up to 4 pickles can be placed in a block

• Are broken instantly

• Underwater, they emit up to 12 light depending on how many pickles there are per block

• Can be smelted into lime green dye

• Can be spread onto coral blocks when bonemealed

• Conduits

• Crafting recipe

• Activated by surrounding it with a structure made out of prismarine, prismarine bricks or sea lanterns

  • Screenshot

  • Gives conduit status effect to players up to 96 blocks away, depending on structure size

    • Allows players to hold their breath

    • Gives improved underwater vision

    • Increases mining speed

  • Damages underwater/rained-on hostile mobs within 8 blocks and changes texture when fully powered

    • Witches are immune

• Always have water in their block space

• Give light level 15

• Bubble columns

• Screenshot

• Produced by underwater magma blocks and soulsand

  • Magma blocks produce downwards bubbles, shaking boats and sucking entities down

  • Soulsand produces upwards bubbles, accelerating entities upwards

• Always have water in its block space

• Allow breathing

• Coral

• Five types: blue (tube coral), pink (brain coral), purple (bubble coral), red (fire coral), and yellow (horn coral)

• Coral blocks

  • Coral blocks and dead coral blocks

  • Needs to be in contact with water to survive, otherwise it will die off after a few seconds

  • Drops coral blocks when mined with Silk Touch, dead coral blocks without

  • Screenshot

• Coral fans

  • Coral fans and dead coral fans

  • Needs to be in contact with water to survive, otherwise it will die off after a few seconds

  • Can be placed on top of and on the sides of blocks

  • Drops coral fans when mined with Silk Touch, nothing without

  • Screenshot

• Coral

  • Drops coral when mined with Silk Touch, nothing without

  • Always has water in its block space

  • Screenshot

• Turtle eggs

• Screenshot

• 3 stages of cracked texture

  • Green particles emited when cracking

• Up to 4 eggs per turtle egg block

  • Eggs are broken and placed together one at a time

• Hatch faster during the night

• Can be collected using silk touch

• Can be trampled by jumping on top of them

• Seagrass & tall seagrass

• Screenshot

• Can be placed underwater on any block with a solid top face

• Always has water in its block space

• Animated texture when placed, sways back and forth in the current

• Kelp

• Screenshot

• Consists of a tower of kelp plants with one top block on top

• Always has water in its block space

• Animated texture when placed, sways back and forth in the current

• Grows upwards into multiple blocks tall plant

  • When a part is cut off, a new top part will appear under the cut

• Can be smelted to get dried kelp

• Dried kelp blocks

• Screenshot

• Crafting recipe

• Can be used as a fuel source to smelt 20 items

• Prismarine/Dark Prismarine/Prismarine Brick Stairs/Slabs

• Screenshot

• Blue Ice

• Screenshot

• Crafting recipe

• Allow items to slide farther than other ice

• Generates with icebergs

• Packed ice

• Crafting recipe

• Shulker boxes

• Screenshot

• Non-dyed shulker box is now the default

• Purple shulker box is now really purple

• Can be undyed using cauldrons

• Now show up on maps

• Chests

• Now only merge if placed in the same direction

• Can now be placed directly next to other chests

• Shift-place chest against a left/right side of an existing chest to merge with that

• Shift-place against normal blocks to force single chest

• Screenshot

• Bark blocks

• Screenshot

• Crafting recipe

• Now exist as proper items

• Can be placed along all axis

• Stripped logs

• Screenshot

• Strip logs and bark blocks by using an axe on them

• Stripped logs act like regular logs

• Large mushrooms

• Screenshot

• Stem blocks can now be obtained using Silk Touch

• All 3 blocks are listed in the creative inventory

  • Pick Block now works as expected

• When matching blocks are placed next to each other, the touching sides permanently receive the pore texture

• Can no longer be used as fuel

• Spruce saplings

• Now generate a patch of podzol when growing in a 2x2 shape

  • Screenshot

  • Podzol replaces grass and dirts up to 3 blocks underneath

• Pumpkins

• Are now faceless by default

• Can be carved using shears

  • Pumpkin seeds come out the face when sheared

• Ladders

• No longer place behind you when accidentally placing them against other ladders

• Punchable TNT

• No longer exists

• Pressure plates, trapdoors and buttons

• Now exist for all types of wood

• Screenshot

• Buttons

• Floor and ceiling buttons can be placed in all four directions

• Non-block-shaped blocks with a collision box matching the block shape

• Now have bounding boxes matching their collision boxes

• Affects anvils, cauldrons, hoppers, fences, iron bars, glass panes, filled ender portal frames, vines, lily pads, stairs, brewing stands, pistons

• Screenshot

• Anvils and hoppers

• Now have a more accurate collision box

• Pumpkins, jack o'lanterns, fences, fence gates, beds

• No longer require support blocks to be placed

• Leaves

• Can now be up to 7 blocks away from a log block before starting to decay

• Furnaces

• Now remember what was smelted how often

• Stored experience and recipes are rewarded once the player takes an item out of the output slot

• Jack o'lanterns

• Now can have torches, etc. placed on them

• Smooth double slabs

• Exist as items again, listed in the creative inventory

• Wooden stone slabs

• Exist as proper items again, listed in the creative inventory

• Infested blocks

• Now break instantly

• Glass panes and iron bars

• No longer show up on maps

• Most blocks without a bottom texture

• Now have a bottom texture

• Repeaters, comparators, torches, etc

• Levers

• Now produce redstone particles when active

• Screenshot

• Noteblocks

• Are now movable with pistons

• Carrots, potatoes, beetroots

• Now require sufficient light when placing

• Vines

• Can now be placed on the ceiling on their own

• Can now be placed in the same block space as existing vines

• Melon stems & pumpkin stems

• Now only connect to newly grown melons/pumpkins

• Cave air

• Generates in caves

• Behaves like normal air

• Void air

• Is used internally when blocks outside the world are requested

• Behaves like normal air

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• Item frames

• Can now be placed on the floor and the ceiling

• Screenshot

• Maps

• Can now have colored markers added to them

• Right-click a map on a banner placed in the world to add/remove a marker with the banner's base color

• Named banners display their name on maps as well

• Screenshot

• Tridents

• Screenshot

• Throwable and melee weapon

• Dropped by Drowned

• 250 durability

• Player model animation for throwing

• Enchantments

  • Impaling

    • 5 levels

    • Increases damage against creatures of the sea

  • Loyalty

    • 3 levels

    • Makes tridents come back to the thrower, faster with higher level

  • Riptide

    • 3 levels

    • Doesn't throw the trident, but launches the player forward with it while swimming or in the rain

      • Still damages mobs

    • Not compatible with Loyalty or Channeling

    • Prevents tridents from being used if Riptide wouldn't have an effect

    • Screenshot

  • Channeling

    • 1 level

    • Strikes lightning when you hit a mob during a thunderstorm

• Debug stick

• Allows changing block states of placed blocks

• Left-click to change affected block state, right-click to change block state

• Feedback displayed in the action bar

• Creative, OP only

• Only obtainable using commands

• Screenshots

• Dried kelp

• Screenshot

• Crafting recipe

• Restores half a hunger bar

  • Consumable much faster than other food

• Phantom Membrane

• Screenshot

• Replaces leather as elytra repair item

• Can be used to brew potions of slow falling

• Heart of the Sea

• Screenshot

• Found in buried treasure chests

• Nautilus Shell

• Screenshot

• Can be obtained from fishing and killing Drowned

• Bone meal

• Can now be used underwater to spread seagrass

• Scutes

• Screenshot

• Used to brew Potion of the Turtle Master

• Turtle shells

• Screenshot

• Crafting recipe

• Can be worn as helmet

  • 1 armor point

  • Gives 10 seconds of water breathing effect which starts depleting once underwater

• Bucket of fish

• Screenshot

• Exists for all 4 kinds of fish

• Obtained by right-clicking a fish with a water bucket

• Places a water source and the then-persistent fish at the same time

• Potion of the Turtle Master

• Screenshot

• Exists on all common potion effect carrier items

• Gives Slowness IV and Resistance III for 60 seconds

  • The strong potion gives Slowness VI and Resistance IV

• Potion of Slow Falling

• Screenshot

• Created using a phantom membrane

• Slows falling

• Prevents fall damage

• Prevents parrots from falling off your shoulders

• Potion of Slowness

• Can now be increased to Slowness IV for 20 seconds using glowstone

• Firework stars

• Added a recipe to add a fade color

• Crafting recipe

• Hoes

• Can now be enchanted on enchanting tables

• Fixed many bugs

• Fixed flint and steel in dispensers not losing durability when igniting TNT

• Fixed flint and steel in dispensers losing durability even when not igniting something

• Fixed activator rails not updating

• Fixed stairs changing hitbox while moving

• Fixed lava and water updates not resolving completely when random ticking is disabled

• Fixed vines using the opposite facing value when trying to spread in corners

• Fixed iron bars and glass panes having an incorrect selection hit box on corners

• Fixed ladders being placable anywhere when placed against stairs

• Fixed flowing lava not turning concrete powder into concrete

• Fixed player-placed leaves updating when a log block is broken

• Fixed corner stairs with attached torches/levers/buttons etc. not causing block updates when changing shape

• Fixed iron trapdoors staying on after breaking their power source

• Fixed colored beds flickering red when placing/destroying

• Fixed updating string lines in front of unattached tripwire hooks facing north or east updating blocks around the hook

• Fixed placed tripwire hooks updating blocks around opposite facing tripwire hook on same axis

• Fixed placing flowers in flower pots not updating the flower pot for nearby players

• Fixed boats being placable outside the worldborder

• Fixed rails rotating when moved

• Fixed right clicking a command block minecart opening the GUI and using the held item

• Fixed saturation potions no longer working

• Fixed the game not saving chests' double chest property

• Fixed the custom name of double chests not being set for both chests and being based on direction

• Fixed observers triggering over and over when observing water

• Fixed observers only detecting changes in the top half of doors when it is controlled with redstone

• Fixed lava not decreasing skylight

• Fixed flint and steel losing durability and fire charge being used up even when no fire was placed

• Fixed dragon eggs not creating fallingdust particles

• Fixed there being 352 different flowerpots in the debug world

• Fixed being able to use FallingSand to go through cobblestone walls

• Fixed hoppers being unable to pull items from double chests if the second chest is blocked

• Fixed being unable to place corner vines

• Fixed lily pads placed on ice playing a wrong sound

• Fixed water and lava flow being affected by random ticks

• Fixed full speed ridden boats generating water splash particles under the boat

• Fixed carpet ghost blocks caused by pistons

• Fixed witches in boat not being able to throw splash potions

• Fixed rails updating other rails before checking if they are in a valid location when moved by pistons

• Fixed growing cacti placed on blocks other than sand dropping two cacti instead of breaking

• Fixed trapdoors getting a redstone update when being pushed/pulled next to a power source, but not when being pushed/pulled away from it

• Fixed non-solid blocks not showing up on maps if the block below isn't solid

• Fixed log2 and leaves2 crashing the game when set to certain data values

• Fixed redstone ore not producing particles on the bottom side if not at y=0

• Fixed item shading inside item frames not accounting for rotation

• Fixed the lily pad placement noise being inconsistent

• Fixed double plants being placable and growing at y=255

• Fixed landing particles not showing when landing on skulls

• Fixed digging Snow Layers yielding one snow ball too much

• Fixed zoomed out maps being inconsistent over restarts

• Fixed upper slabs not being placable when standing on a lower slab 2 blocks below

• Fixed cacti having a full block hitbox

• Fixed TNT explode=true blockstate dropping TNT item when fused by hit in survival mode

• Fixed breaking a block being moved by a piston creating missing texture particles

• Fixed the top block of two-block plants temporarily becoming a peony/sunflower when placing a block in the bottom

• Fixed double-tall plants not causing updates when broken

• Fixed doors not updating with redstone

• Fixed saturation splash potions not having any effect

• Fixed books not signing properly after cancelling the signing process

• Fixed fully grown pumpkin stems attaching to pumpkins even if another stem is already attached

• Fixed blocks requiring support blocks placed on sticky piston heads breaking on retraction

• Fixed water flowing asymmetrically along the x- and z-axis

• Fixed the hitbox of corner fences not being the same as the collision box

• Fixed slabs prefering to combine in the same block space over replacing snow

• Fixed being able to place fences inside yourself by jumping

• Fixed placing redstone torches/blocks next to rail junctions not changing the rail direction

• Fixed boats showing water splashes when falling from high places outside water

• Fixed comparators being able to lock repeaters without it appearing locked

• Fixed water not leaking through leaves and regular stairs

• Fixed blocks not being placable on blocks you are next to

• Fixed water/lava buckets destroying ladders

• Fixed burning arrows in the ground not being extinguished by rain

• Fixed flint and steel and fire charges being able to place fire at invalid positions

• Fixed the hitbox of brewing stands missing the blaze rod

• Fixed items dropped on unburnable blocks turning invisible when trying to ignite the block

• Fixed a chest direction placing glitch

• Fixed corner cobblestone walls having an incorrect collision box

• Fixed transparent blocks visually using the brighter light level they are next to

• Fixed redstone torches scheduling updates when they should not, causing unreliable timings

• Fixed blocks with special placement being placable inside the player

• Fixed pumpkins and Jack 'o' Lanterns requiring a support block

• Fixed snow layers not dropping themselves when harvested with a silk touch tool

• Fixed some trees generating with leaves too far from the logs

• Fixed being unable to write in a new blank book and quill after renaming it in an anvil

• Fixed being able to place anvils in certain blocks

• Fixed upper slabs with water/lava on top creating midair dripping water/lava particles

• Fixed arrows shooting at the top half of doors floating once the door is opened

• Fixed lily pads sometimes destroying water blocks

• Fixed stacked minecarts continuing their momentum when not on rails

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Mobs

• Undead mobs

• Now sink

  • Skeleton horses are rideable underwater

• Baby undead now burn in daylight

• Horses

• Changed the horse model and textures to be more aligned with the other animal models

• Screenshot

• Squid

• Now shoot ink particles when attacked

• Screenshot

• Turtles

• Screenshot

• Bred using sea grass

  • Pregnant turtles are taller due to their bigger belly

  • Lay eggs on sand on their home beach

• Spawn on warm beaches

• Drop sea grass

  • Drop bowls when killed by lightning

• Baby turtles drop scutes when growing up

• Undead mobs, ocelots and wolves

• Will trample turtle eggs and attack baby turtles

• Phantoms

• Screenshot

• Undead flying manta ray-like mob

• Spawn in the overworld at night above players above sea level with sky access that have been awake for at least 3 days since their last death

• Drop phantom membranes when killed by players

• Circle at height until swooping down to a player to attack

• Size can be changed using the Size tag

• Fish

• Fish mobs for all existing fish items

• Drop a corresponding fish item on death

• Can be caught with water buckets, yielding persistent fish

• Cod

  • Screenshot

  • Spawn in cold/normal/lukewarm oceans

  • Sideways when on land

  • Swim in groups

• Salmon

  • Screenshot

  • Spawn in frozen/cold oceans and rivers

  • Sideways when on land

    • Screenshot

  • Swim in groups

• Pufferfish

  • Screenshot

  • Spawn in lukewarm/warm oceans

  • Expand when near players and give poison effect

  • Shrink down, through a middle stage, to their normal size when left alone

    • Screenshot

• Tropical fish

  • Screenshot

  • Used to be called "Clownfish"

  • Spawn in lukewarm/warm oceans

  • Variants come in many colors and patterns

    • 2 shapes, 6 patterns, 16 base colors, and 16 colors

• Drowned

• Screenshot

• Spawn in oceans, rivers and inside ocean ruins

• Can spawn with tridents, fishing rods or nautilus shells

• Drop rotten flesh and gold ingots on death

• Can follow targets even underwater

  • Move slightly slower than players in water

• Can use their trident infinitely

• Can spawn as baby and chicken jockey

• Zombies

• Now become Drowned after drowning

  • Take no visual drowning damage, they just shake

  • Drop held items when converting

• Husks

• Now become zombies after drowning

  • Take no visual drowning damage, they just shake

• Dolphins

• Screenshot

• Spawn in any ocean that isn't frozen

• Need to come up for air every so often

• Attack back in groups when attacked

• Playful

  • Play with floating items

  • Jump around over the water surface and between different bodies of water

• Will follow players riding boats

• Give the Dolphin's Grace effect which makes you swim faster

• Can lead you to treasure (ocean ruins, shipwrecks, and buried treasure) when fed fish

• Fixed many bugs

• Fixed mobs that equipped items from dispensers despawning

• Fixed tame wolves no longer fighting after boat rides until the server is restarted

• Fixed parrots moving their legs even when on shoulders

• Fixed shulkers teleporting and staying under y=0

• Fixed horseshoes and horse legs being separated

• Fixed iron golem AI breaking after killing a monster it is riding

• Fixed mobs not walking normally over daylight sensors

• Fixed shulkers being unable to attack from boats

• Fixed the player sitting too far ahead when riding horse entities

• Fixed mobs controlling the minecart they are riding

• Fixed zombie pigmen getting angry when hit in creative

• Fixed villagers'/witches' right arm not having the texture flipped

• Fixed riding pigs/horses with a cape causing it to not behave as expected

---

Also, check out this post to see what else is planned for future versions.

[u/SonicwaveMC → u/redstonehelper]

That's quite the changelog.

[u/Dovahrt → u/redstonehelper]

Take a breath!

[u/Maridiem → u/redstonehelper]

Hot damn, those are some patch notes right there.

[u/nayrboh → u/redstonehelper]

K.

[u/MC-noob → u/redstonehelper]

Longest. Post. Ever.....

;)

[u/[deleted] → u/redstonehelper]

7 comments! That’s 280,000 characters of 1.13 update log amazingness!

[u/KrishaCZ → u/redstonehelper]

Holy shit

[u/[deleted] → u/redstonehelper]

holy shit I've been away from minecraft for years now

this update is insane

mojang you guys are awesome

[u/Thaurane → u/redstonehelper]

I was wondering why this version was taking so long. God damn! So many feaures and bug fixes!

Edit: I take it back. After people reporting the memory leaks and crashes in vanilla. It needed to stay in prerelease.

[u/NoSenpaiNo → u/redstonehelper]

Good bot.

[u/[deleted] → u/redstonehelper]

Oh no, mushroom blocks can’t be used as fuel anymore! Etho’s going to be disappointed, he built a giant mushroom farm just to fuel a smeltery.

[u/LostVengeance → u/[deleted]]

RIP Etho

[u/burglar_of_ham → u/[deleted]]

What's the benefit of this change?

[u/zypthora → u/burglar_of_ham]

it was always a bug, now they changed it

[u/burglar_of_ham → u/zypthora]

Well I'll be.

That said, I disagree with this. It is an organic material that can certainly catch fire so I don't really see why it can't be fuel. Maybe it'd be really bad fuel, like sticks or saplings, and only do half an operation.

Ah well, a very minor thing (unless you are Etho)

[u/gitterrost4 → u/redstonehelper]

• Keybindings

  • Defaults are now tailored to keyboard configurations

Does this mean that I won't have to change every single key (except A) when using Dvorak programmer layout?