Starting from 2025/11/3 (YYYY/MM/DD), we have split the 1.21.10 branch to 1.21.10/main and 1.21.10/feature.

If you cloned the repo before, you might want to delete the locally stored 1.21.10 branch before pulling any updates!

Changes in 2.5.1

Bug Fix

• Empty input for entity/equipment would cause unhandled exceptions

Changes in 2.5.0

New Features

• It's now possible for players to save their disguise and apply their locally stored disguises
  • This requires players to use 0.16.0-beta.5 or higher version of the client mod!
• Added permission feathermorph.custom_text for entity/custom_name, mannequin/description, and mannequin/hide_description property, and it's available for players by default
• Added permission for using disguise properties: feathermorph.disguise_properties.use
• Added permission for setting a custom skin profile for items in entity/equipment property, restricted to ops by default: feathermorph.disguise_properties.custom_skin_on_items
• Added support for Mannequin disguise
  • Mannequin disguise is not collectable using the Magic Bottle by default
  • Mannequin disguises have the Fake Equip skill, like Armor Stand and Player disguise
  • mannequin/skin property is restricted to ops by default. You can set feathermorph.custom_skin permission for players so they can use this property.
• Added support for Copper Golem disguise
  • Copper Golem disguise is collectable using the Magic Bottle by default
  • Added Weather State property for Copper Golem disguise
• Initial compatibility(?) for Ping Wheel
  • Using the official Ping Wheel plugin will work, but pinging while disguising doesn't mask the pinger
  • ...So I made a custom plugin to temporarily solve the problem, which can be found at https://github.com/MATRIX-feather/pingwheel-plugin-forked
• Initial support for players with permission feathermorph.mirror.mannequin to mirror their sneaking actions to mannequins that have the same name and description as their disguise
  • For BY_NAME executor, mannequins within a range are selected, while setting the affect distance to -1 would disable the range limit
  • For BY_SIGHT and BY_RANGE, the targeting mannequin within 5 blocks of sight will be selected

Bug Fixes

• Several bugs with Player Disguises when feathermorph.disguise_use_real_uuid permission is given
  • Players got removed from their TAB view when undisguising
  • Disguise not presenting when teleported from far away, or switching gamemode from spectator
• slime_magma/size property has a wrong random range
• Nobody is calling BaseLivingEntityProperties#setupPropertiesFromEntity in the override methods
  • This makes disguises that have extra properties not copy the target entity's custom name.

Other

• We are planning to remove the BY_RANGE mirror executor in the future, as it's causing chaos when we have players with bad networking
• Some exceptions thrown will now be forwarded to DisguiseState and will undisguise the player
• Tweaked how Server Renderer rebuilds entity metadata packets sent from the server
• Removed disguise NBT blacklist configuration
  • As they are not being used anymore
• entity/custom_name and mannequin/description now accept JSON text component starting with {
• Moved some disguise validation to early disguise preparation