Which of the following is a section in the differences report?

• A. New Parameters
• B. New Columns
• C. Changed Parameters
• D. Changed Actions

Answer: (B)

The differences report is designed to surface changes in the structure or schema between two versions, focusing on what has been added, removed, or altered in the data layout. Adding new columns is a direct structural change—the data table now has extra fields—so it naturally appears as a dedicated section. This makes it the best fit for highlighting what’s new in the dataset’s shape.

New parameters or changed parameters describe configuration values rather than the data structure, and changed actions refer to behavior or workflow steps. Those topics belong to different kinds of change reports or sections, not to the section that specifically records new columns in the data schema.