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gphoto2.cr v0.4.0 Release Notes

    • 🆕 New non-throwing CameraWidget#as_<widget>? method
    • New CameraAbilities convenience methods: #status, #device_type, #operations, #file_operations, #folder_operations
    • 🆕 New Context#{idle,cancel,error,status,message}_callback assignable property
    • 🆕 New Context#check! for context-aware error messages
    • 🆕 New CameraAbilitiesList#[model : String]
    • 🆕 New PortInfoList#[port : String]
    • 🆕 New PortInfoList#type
    • ⚡️ Optimized Camera.all method (shaved ~5s)
    • ✂ Removed method aliases CameraAbilitiesList#{index,at}, PortInfoList#{index,at}, CameraList#length
    • 🔄 Changed some of the nillable methods to return non-nillable types with #not_nil!