VOOZH about

URL: https://minecraft.wiki/w/Java_Edition_1.19.1_Pre-release_4

⇱ Java Edition 1.19.1 Pre-release 4 – Minecraft Wiki


Java Edition 1.19.1 Pre-release 4

From Minecraft Wiki
Jump to navigation Jump to search
Minecraft 1.19.1 Pre-release 4
Edition Java Edition
Release date July 8, 2022
Type Pre-release
Pre-release for 1.19.1
Downloads Client (.json)
Server
Obfuscation maps Client
Server
Protocol version  dec1073741921
 hex40000061
Data version 3112
Resource pack format 9
Data pack format 10
Minimum Java version Java SE 17
β—„β—„  1.19 1.19.1 1.19.2 β–Ίβ–Ί

β—„  1.19.1 Pre-release 3

1.19.1 Pre-release 4

1.19.1 Pre-release 5 β–Ί

{
 "title": "Minecraft 1.19.1 Pre-release 4",
 "images": [
 "1.19.1-pre3.jpg",
 "Java Edition 1.19.1 Pre-release 4.png"
 ],
 "rows": [
 {
 "field": "''(link to Java Edition article, displayed as Java Edition)''",
 "label": "(link to Edition article, displayed as Edition)"
 },
 {
 "field": "July 8, 2022",
 "label": "Release date"
 },
 {
 "field": "(link to Pre-release article, displayed as Pre-release)",
 "label": "(link to Version types article, displayed as Type)"
 },
 {
 "field": "(link to Java Edition 1.19.1 article, displayed as 1.19.1)",
 "label": "Pre-release for"
 },
 {
 "field": "[https://piston-data.mojang.com/v1/objects/bb3e72a47ea72c2de1ed0b926166ea9b36fd666e/client.jar Client] ([https://piston-meta.mojang.com/v1/packages/8dbf3306b43177f9a39a97364215f80801f77db3/1.19.1-pre4.json .json])<br />[https://piston-data.mojang.com/v1/objects/0f7f0c876024d0a84cb50547f72fe81dbfbfdb19/server.jar Server]",
 "label": "(link to Tutorial:Installing a version#Manual version installation article, displayed as Downloads)"
 },
 {
 "field": "[https://piston-data.mojang.com/v1/objects/7f968bcafddf9df3a8d5eb0f93a48a64b1ab1a84/client.txt Client]<br />[https://piston-data.mojang.com/v1/objects/000d3e6fa2d830cd3a1612ab42f56bea224fb2b6/server.txt Server]",
 "label": "(link to Obfuscation map article, displayed as Obfuscation maps)"
 },
 {
 "field": " <span style=\"font-size:smaller\"><abbr title=\"decimal\">dec</abbr>: </span>1073741921<br /> <span style=\"font-size:smaller\"><abbr title=\"hexadecimal\">hex</abbr>: </span>40000061",
 "label": "(link to Protocol version article, displayed as Protocol version)"
 },
 {
 "field": "3112",
 "label": "(link to Data version article, displayed as Data version)"
 },
 {
 "field": "9",
 "label": "<span style=\"white-space: normal;\">(link to Pack format#List of pack formats article, displayed as Resource pack format)</span>"
 },
 {
 "field": "10",
 "label": "<span style=\"white-space: normal;\">(link to Pack format#List of pack formats article, displayed as Data pack format)</span>"
 },
 {
 "field": "<span class=\"plainlinks\">[https://en.wikipedia.org/wiki/Java_version_history#Java_SE_17_.28LTS.29 Java SE 17]</span>",
 "label": "<span style=\"white-space: normal;\">Minimum Java version</span>"
 }
 ],
 "invimages": [],
 "footer": "<table style=\"margin: auto; word-break: break-word;\">\n<tr style=\"background: inherit;\">\n<td style=\"padding: 0.4em\" >[[Java Edition 1.19|<span style=\"margin-right:-0.35em\">β—„</span>β—„  1.19]]</td>\n<td style=\"padding: 0.4em\">'''[[Java Edition 1.19.1|1.19.1]]'''</td>\n<td style=\"padding: 0.4em\" >[[Java Edition 1.19.2| 1.19.2 <span style=\"margin-right:-0.35em\">β–Ί</span>β–Ί]]</td>\n</tr>\n<tr style=\"background: inherit;\">\n<td style=\"padding: 0.4em\">\n[[Java Edition 1.19.1 Pre-release 3|β—„  1.19.1 Pre-release 3]]\n</td>\n<td style=\"padding: 0.4em\">''' 1.19.1 Pre-release 4'''</td>\n<td style=\"padding: 0.4em\">\n[[Java Edition 1.19.1 Pre-release 5| 1.19.1 Pre-release 5 β–Ί]]\n</td>\n</tr>\n</table>"
}

1.19.1 Pre-release 4 (known as 1.19.1-pre4 in the launcher) is the fourth pre-release for Java Edition 1.19.1, released on July 8, 2022,[1] which makes tweaks to chats, and fixes bugs.

Changes

[edit | edit source]

General

[edit | edit source]

Chat

  • Insecure chat messages logged in the server are prefixed with a [Not Secure] tag.
  • The order of chat messages are now cryptographically verified.
    • This is used for validating the context of chat messages for player reports.

Protocol

  • Custom servers can hide player chat messages from display via a new network packet.
    • This does not delete player chat messages from chat logs.

Fixes

[edit | edit source]

2 issues fixed

From the 1.19.1 development versions

  • MC-253743 – The server console doesn't state if chat messages aren't secure or have been modified.
  • MC-253813 – Chat commands with entity selectors often reported as "This message is not secure".

References

[edit | edit source]

Navigation

[edit | edit source]
Retrieved from "https://minecraft.wiki/w/Java_Edition_1.19.1_Pre-release_4?oldid=2851132"

Navigation menu