[Bugs fixed related to VRM 1.0]
Following bugs can be resolved after the update.
• The iris of some avatar models disappeared when the specific prop is fixed to the model.
• Some parts of the costume texture disappeared when the model was imported.
• Iris did not move for some avatar models.
• Frame drop after VRM version update

[Bugs fixed related to VMC Protocol connection]
The following bug can be resolved after the update.
• AvaKit for some PCs accidentally closed when the VMC protocol is enabled.