Release v2.3.0

Release v2.3.0

Highlights

This release includes a new option to filter by variable depth.

Individual updates

• #886 Implement filtering by variable depth
• #880 Use pd.Series.iloc[pos] for forward-compatibility
• #877 Support engine and other pd.ExcelFile keywords

New Contributors

• @korsbakken made their first contribution in #877
• @quant12345 made their first contribution in #880