Скачать или смотреть Technical News in Minecraft 1.17.1 Pre-release 1

There's a new pre-release for Minecraft 1.17.1, fixing some bugs with the item command, enchanted item data and more. Check out all the technical changes in this quick video! #minecraftemployee

slicedlime works as a Tech Lead for Minecraft at Mojang, but the YouTube and Twitch channels are personal projects run entirely in his spare time. This is an unofficial update video that aims to be the most comprehensive guide possible. Official announcement: https://www.minecraft.net/en-us/artic...

Main gameplay changes video:    • What's New in Minecraft 1.17.1 Pre-release 1?  

The vanilla worldgen files: https://github.com/slicedlime/example...
Caves & Cliffs Preview Datapack: https://launcher.mojang.com/v1/object...

Timestamps:
Introduction: 0:00
Servers: 0:22
Commands: 0:50
Data: 0:59
Recipes: 1:15
Custom Worlds: 1:24
Stability & Performance: 1:45
Outro: 2:00

Change Highlights in this version:
Servers:
In case of DNS-based redirection, the client will send the hostname actually used to connect (this restores the pre-1.17 behavior)

Commands:
Fixed MC-219018: Ghost items can be created using /item (server doesn't update client inventory correctly)

Data:
Fixed MC-131290: Enchantments are saved as shorts, but are loaded as and function with integer values

Recipes:
Fixed MC-227651: Group for lapis lazuli ore smelting and blasting recipes is misspelled

Custom Worlds:
Fixed MC-227483: root_system feature config's codec uses a wrong field - now uses allowed_vertical_water_for_tree properly
allowed_vertical_water_for_tree in rooted_azalea_trees has changed from 3 to 2

Stability & Performance:
Fixed MC-227387: World gen datapacks will likely crash or softlock the game
Fixed MC-227435: Lag when placing heads of non-existent players when on servers
Fixed MC-227821: Client crash when trying to create/edit realm immediately after deleting previous one
Fixed MC-228343: java.lang.NullPointerException when random_selector default feature isn't found
Fixed MC-228430: Very long loading pause while booting the game ("Failed to add PDH Counter", caused by oshi)
Fixed MC-228828: Specifying the --server parameter when starting the game, causes the game to crash

Thanks to JochCool, NeunEinser, Fabian and Violine1101 for the assistance!

Some camera sequences rendered using the ReplayMod: https://replaymod.com

Music: "Cosmic Visions" by Big Giant Circles (https://biggiantcircles.bandcamp.com)
Outro music: "The Fire" by Amarante (http://amarante.bandcamp.com) licensed CC-BY 3.0

Licenses:
CC-BY 3.0: http://creativecommons.org/licenses/b...
CC-BY 4.0: http://creativecommons.org/licenses/b...

--

Main channel:    / slicedlime  

Second channel:    / limeuncut  
Twitch:   / slicedlime  
Twitter:   / slicedlime  
Facebook:   / slicedlimeyt  
Patreon:   / slicedlime  
Discord:   / discord  

#cavesandcliffs #prerelease1