3.0.0 (2025-12-28) ⚠ BREAKING CHANGES dyDescent is no longer output by default for new worksheets Bug Fixes correct Table headerRowCount parsing per ECMA-376 (6cc6016) improve XML output to match Excel's minimal format (379d895) make dyDescent optional per ECMA-376 minimum output principle (76f9c2b) resolve PivotTable XML generation bugs (Issue #5) (d564470)