Search results

Exclude copper golems from entity-activation-range limitations

status: needs triage

Status: Open.

Feature

#13528 In PaperMC/Paper;

· Wait4Mi opened on Jan 9, 2026

Optional villager breeding density cap to prevent uncontrolled entity growth and server lag

status: needs triage

Status: Open.

Feature

#13524 In PaperMC/Paper;

· qwejerrywolf opened on Jan 9, 2026

Trial Chambers Vaults become permanently inactive after updating world from 1.21.8 to 1.21.10/1.21.11

status: needs triage

version: 1.21.11Game version 1.21.11Game version 1.21.11

Status: Open.

Bug

#13521 In PaperMC/Paper;

· tabatintores opened on Jan 9, 2026

Environment Attribute modification in world files

status: needs triage

Status: Open.

Feature

#13520 In PaperMC/Paper;

· ShaneBeee opened on Jan 8, 2026

PlayerTeleportEvent called after PlayerQuitEvent when player is inside vehicle.

status: needs triage

version: 1.21.11Game version 1.21.11Game version 1.21.11

Status: Open.

Bug

#13516 In PaperMC/Paper;

· WouterGritter opened on Jan 8, 2026

Stasis chambers don't work

status: needs triage

version: 1.21.10Game version 1.21.10Game version 1.21.10

Status: Open.

Bug

#13514 In PaperMC/Paper;

· Maxel89 opened on Jan 6, 2026

Virtual world border size lerping/isInside() is desynced when same border is shown to multiple players

status: needs triage

version: 1.21.11Game version 1.21.11Game version 1.21.11

Status: Open.

Bug

#13511 In PaperMC/Paper;

· AnttiMK opened on Jan 5, 2026

Zombie Villager Profession Changes

status: acceptedDisputed bug is accepted as valid or Feature accepted as desired to be added.Disputed bug is accepted as valid or Feature accepted as desired to be added.

version: 1.21.11Game version 1.21.11Game version 1.21.11

Status: Open.

Bug

#13501 In PaperMC/Paper;

· tayrp opened on Jan 4, 2026

Unable to download mojang.jar on an IPv6-only server

status: needs triage

Status: Open.

Bug

#13496 In PaperMC/Paper;

· rudolf-enum opened on Jan 3, 2026

Expose lastKnownSpeed, lastKnownPosition and getKnownSpeed() in Entity

status: needs triage

Status: Open.

Feature

#13490 In PaperMC/Paper;

· Clexus opened on Jan 3, 2026

API-accessible way to allow using the gamemode switcher for non-ops

status: needs triage

Status: Open.

Feature

#13489 In PaperMC/Paper;

· Warriorrrr opened on Jan 2, 2026

Expose <code>net.minecraft.world.level.biome.Biome.hasPrecipitation()</code> in paper Biome API.

status: needs triage

Status: Open.

Feature

#13487 In PaperMC/Paper;

· HydrolienF opened on Jan 2, 2026