Java Edition 1.20.5 Release Candidate 1
Minecraft Wiki article. Categories: Java_Edition_versions, Java_Edition_1.20.5_release_candidates, Java_Edition_release_candidates_released_in_2024, Java_Edition_release_candidates, Pages_with_YouTube_videos
This article is reproduced from Java Edition 1.20.5 Release Candidate 1 on the Minecraft Wiki. Mirrored from revision 3293885. It is licensed CC BY-NC-SA 3.0 by the Minecraft Wiki contributors — not under the Codex’s CC BY-SA 4.0, and it may not be used commercially. Edits belong upstream, not here.
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"title": "Minecraft 1.20.5 Release Candidate 1",
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"footer": "<table auto; word-break: break-word;\">\n<tr inherit;\">\n<td 0.4em\" >[[Java Edition 1.20.4|<span 1.20.4]]</td>\n<td 0.4em\">'''[[Java Edition 1.20.5|1.20.5]]'''</td>\n<td 0.4em\" >[[Java Edition 1.20.6| 1.20.6 <span inherit;\">\n<td 0.4em\">\n[[Java Edition 1.20.5 Pre-Release 4|◄ 1.20.5 Pre-Release 4]]\n</td>\n<td 0.4em\">''' 1.20.5 Release Candidate 1'''</td>\n<td 0.4em\">\n[[Java Edition 1.20.5 Release Candidate 2| 1.20.5 Release Candidate 2 ►]]\n</td>\n</tr>\n</table>"
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1.20.5 Release Candidate 1 (known as 1.20.5-rc1 in the launcher) is the first release candidate for Java Edition 1.20.5, released on April 18, 2024,[1] which fixes bugs and introduces network protocol changes. This is the first release candidate released in 2024.
Changes
General
Protocol
- Changed the approach to game client disconnecting on invalid data in packets sent from a server.
- To ease the transition period, modded servers can opt out by setting the appropriate field in the
handshake/game_profilepacket. - This option will be removed in the next release.
- To ease the transition period, modded servers can opt out by setting the appropriate field in the
Fixes
From the previous development version
- MC-270867 – Severe lag when upgrading 1.20.4 worlds.
- MC-270871 – Upgrading a world with horses wearing leather horse armor makes the horse immune to freezing forever.
Videos
References
- ↑ "Minecraft 1.20.5 Release Candidate 1" – Minecraft.net, April 18, 2024.
Navigation
Sources
- Java Edition 1.20.5 Release Candidate 1 — Minecraft Wiki, CC BY-NC-SA 3.0, revision 3293885.