GH-79311
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Validate extension JSON: API was removed: classes/GraphNode/methods/get_connection_input_color
Validate extension JSON: API was removed: classes/GraphNode/methods/get_connection_input_count
Validate extension JSON: API was removed: classes/GraphNode/methods/get_connection_input_height
Validate extension JSON: API was removed: classes/GraphNode/methods/get_connection_input_position
Validate extension JSON: API was removed: classes/GraphNode/methods/get_connection_input_slot
Validate extension JSON: API was removed: classes/GraphNode/methods/get_connection_input_type
Validate extension JSON: API was removed: classes/GraphNode/methods/get_connection_output_color
Validate extension JSON: API was removed: classes/GraphNode/methods/get_connection_output_count
Validate extension JSON: API was removed: classes/GraphNode/methods/get_connection_output_height
Validate extension JSON: API was removed: classes/GraphNode/methods/get_connection_output_position
Validate extension JSON: API was removed: classes/GraphNode/methods/get_connection_output_slot
Validate extension JSON: API was removed: classes/GraphNode/methods/get_connection_output_type
Validate extension JSON: API was removed: classes/GraphNode/methods/get_language
Validate extension JSON: API was removed: classes/GraphNode/methods/get_overlay
Validate extension JSON: API was removed: classes/GraphNode/methods/get_position_offset
Validate extension JSON: API was removed: classes/GraphNode/methods/get_text_direction
Validate extension JSON: API was removed: classes/GraphNode/methods/is_close_button_visible
Validate extension JSON: API was removed: classes/GraphNode/methods/is_draggable
Validate extension JSON: API was removed: classes/GraphNode/methods/is_resizable
Validate extension JSON: API was removed: classes/GraphNode/methods/is_selectable
Validate extension JSON: API was removed: classes/GraphNode/methods/is_selected
Validate extension JSON: API was removed: classes/GraphNode/methods/set_draggable
Validate extension JSON: API was removed: classes/GraphNode/methods/set_language
Validate extension JSON: API was removed: classes/GraphNode/methods/set_overlay
Validate extension JSON: API was removed: classes/GraphNode/methods/set_position_offset
Validate extension JSON: API was removed: classes/GraphNode/methods/set_resizable
Validate extension JSON: API was removed: classes/GraphNode/methods/set_selectable
Validate extension JSON: API was removed: classes/GraphNode/methods/set_selected
Validate extension JSON: API was removed: classes/GraphNode/methods/set_show_close_button
Validate extension JSON: API was removed: classes/GraphNode/methods/set_text_direction
Validate extension JSON: API was removed: classes/GraphNode/properties/draggable
Validate extension JSON: API was removed: classes/GraphNode/properties/language
Validate extension JSON: API was removed: classes/GraphNode/properties/overlay
Validate extension JSON: API was removed: classes/GraphNode/properties/position_offset
Validate extension JSON: API was removed: classes/GraphNode/properties/resizable
Validate extension JSON: API was removed: classes/GraphNode/properties/selectable
Validate extension JSON: API was removed: classes/GraphNode/properties/selected
Validate extension JSON: API was removed: classes/GraphNode/properties/show_close
Validate extension JSON: API was removed: classes/GraphNode/properties/text_direction
Validate extension JSON: API was removed: classes/GraphNode/signals/close_request
Validate extension JSON: API was removed: classes/GraphNode/signals/dragged
Validate extension JSON: API was removed: classes/GraphNode/signals/node_deselected
Validate extension JSON: API was removed: classes/GraphNode/signals/node_selected
Validate extension JSON: API was removed: classes/GraphNode/signals/position_offset_changed
Validate extension JSON: API was removed: classes/GraphNode/signals/raise_request
Validate extension JSON: API was removed: classes/GraphNode/signals/resize_request

Refactor GraphNode (splitup in GraphElement and GraphNode)
