# Now, `version_diff` is a feature representing the difference between the two versions. This example provides a basic structuring of the information. The actual implementation would depend on your specific requirements, such as how you plan to use this feature in a model or analysis.

# Example usage update = SoftwareUpdate( version_from="11028309", version_to="11260452", file_type="RAR", quality_indicator="best" )

# Feature engineering example def version_to_int(version_str): # Simple conversion; real implementation depends on versioning scheme return int(version_str)