Month: 2024-11 | Focused on improving developer clarity and maintainability for Acero's partition sort example in mathworks/arrow. Delivered targeted documentation updates to clarify that the output array stores row IDs (not actual values) and updated example comments to reflect correct outputs for sorted_row_ids and prtn_ranges. This reduces onboarding time and misinterpretation for contributors, improving long-term code quality and collaboration. Key outcomes include clearer examples, better self-documentation of partition sort semantics, and stronger alignment with project conventions. No major user-facing features were added this month beyond documentation improvements, but the work enhances reliability and developer efficiency for future changes. Commit reference: 63e683cbf1a54dc43e0d45c888efb6e084837ef7; Message: GH-44677: [C++][Acero] Enhance partition sort example (#44678).