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v4.0.0

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@github-actions github-actions released this 07 May 08:36
Immutable release. Only release title and notes can be modified.
9556ec0

4.0.0 (2026-05-06)

💥 BREAKING CHANGES

  • remove deprecated compatibility APIs and aliases

    • removed deprecated operator IDs:
      • vrm.add_vrm1_arkit_custom_expressions -> use vrm.assign_vrm1_expressions_from_arkit
      • vrm.assign_vrm1_mmd_expressions -> use vrm.assign_vrm1_expressions_from_mmd
      • vrm.assign_vrm1_ready_player_me_expressions -> use vrm.assign_vrm1_expressions_from_ready_player_me
      • vrm.assign_vrm1_vrchat_expressions -> use vrm.assign_vrm1_expressions_from_vrchat
    • removed deprecated operator argument alias armature_name; use armature_object_name
    • removed deprecated property aliases:
      • MeshObjectPropertyGroup.value -> use MeshObjectPropertyGroup.mesh_object_name
      • BonePropertyGroup.value -> use BonePropertyGroup.bone_name
  • fix class and bl_idname mismatches by renaming IDs to match current class names

    • VRM_PT_vrm1_spring_bone_armature_object_property -> VRM_PT_spring_bone1_armature_object_property
    • VRM_PT_vrm1_spring_bone_ui -> VRM_PT_spring_bone1_ui
    • VRM_UL_vrm0_material_color_bind -> VRM_UL_vrm1_material_color_bind
    • VRM_IMPORTER_PT_export_error_messages -> VRM_PT_export_file_browser_tool_props