Updated to support 1.21.6, this will need latest CMILib 1.5.5.0 to work properly
Fix for incorrect locale in hologram GUI for text width field
Fix for error when trying to save inventory while player has potion effect active
Some internal update on skin handling
Fix for small issue when you teleport offline player and then try to teleport to that player which in some cases would use old location instead of new one
Fix for `/effect freeze` command error
Fix for not being able to put items with data component which specifically indicates item to be equipable in heads slot
Fix for random teleport exclude biome section being picky on biomes capitalization and format which resulted in teleportation's into biomes which should not have happened
Fix for an error message when incorrect chat bubble background color was provided
Added option to require sneaking when trying to edit signs in 1.20+ servers to be less prone for accidental edits. Just to mimic good old days. Disabled by default, so regular right click open edit UI.
P.S. Last two versions of CMI got compiled against java 17, so if you are still running good old (its old) java 8 due to requirements for your server, you will need to use 9.7.14.3 CMI version. This might or might not be changed in the future, depending on an actual need to have support for extra old servers.