Added:

Bone Visibility Mechanism (visible): Implemented a new mechanism for BMBoneTag to control bone visibility. It supports both global toggling and per-player visibility changes via packet manipulation. [EXPERIMENTALLY, THERE ARE PROBLEMS]
Bone Item Mechanism (item): Introduced a mechanism for BMBoneTag that allows setting a custom ItemTag as the bone's model, with optional support for a local LocationTag offset. [This mechanism previously existed, but has been added again]
Configurable Skin Application Delay: Introduced a new option in config.yml (options.skin-apply-delay-ticks) to allow server administrators to define the delay before a player skin part is applied to a model bone via the bmpart command. This provides greater flexibility and control over the timing of asynchronous operations, enabling fine-tuning for server performance and skin-fetching reliability.
Dynamic Skin Part Command (bmpart): Implemented the new bmpart command to interface with BetterModel's skin and bone APIs. This command allows scripts to map a model bone to a player's skin part (e.g., head, arm), enabling dynamic model customization. The feature utilizes a custom BoneItemMapper in conjunction with SkinManager#removeCache to ensure skin textures are fetched and applied correctly, even when updated in real-time by other plugins.
SkinsRestorer Hook, new debug, new config and more

DBetterModel