# Release Notes for Version 19.0.20251.0

## Content

This set of release notes includes enhancements from the previous release and version details.

## Enhancements from the Previous Release

* Spread for WPF now enables you to create [pivot tables](https://developer.mescius.com/spreadnet/docs/latest/online-wpf/spreadwpffeatures/pivot-table) with customizable fields, layouts, styles, filters, sorting, built-in dialogs, and more.
* Enhanced charts now support [vertical writing for data labels and legends](https://developer.mescius.com/spreadnet/docs/latest/online-wpf/spreadwpffeatures/charts/chart-elements/data-label) using the [IDataLabels.TextOrientation](https://developer.mescius.com/spreadnet/api/latest/online-wpf/GrapeCity.Spreadsheet/GrapeCity.Spreadsheet.Charts.IDataLabels.html) property.
* Spread for WPF now supports the [AllowCellOverflow](https://developer.mescius.com/spreadnet/api/latest/online-wpf/GrapeCity.Wpf.SpreadSheet/GrapeCity.Wpf.SpreadSheet.GcSpreadSheet.AllowCellOverflow.html) property, allowing you to control whether [cell content can overflow](https://developer.mescius.com/spreadnet/docs/latest/online-wpf/spreadwpffeatures/cells) into adjacent empty cells.
* Spread for WPF now provides the [TabStripEditable](https://developer.mescius.com/spreadnet/api/latest/online-wpf/GrapeCity.Wpf.SpreadSheet/GrapeCity.Wpf.SpreadSheet.GcSpreadSheet.TabStripEditable.html) property.
* Spread for WPF now supports enhanced and new calculation functions, including better Unicode handling for LEN, MID, SEARCH, FIND, and REPLACE, regex support for XLOOKUP/XMATCH, use of built-in functions as eta-lambdas, and new functions such as [TRIMRANGE](https://developer.mescius.com/spreadnet/docs/latest/online-formula/formulas-functionsall/formulas-functsTtoZ/trimrange), [REGEXTEST](https://developer.mescius.com/spreadnet/docs/latest/online-formula/formulas-functionsall/formulas-functsRtoS/regextest), [REGEXEXTRACT](https://developer.mescius.com/spreadnet/docs/latest/online-formula/formulas-functionsall/formulas-functsRtoS/regexextract), and [REGEXREPLACE](https://developer.mescius.com/spreadnet/docs/latest/online-formula/formulas-functionsall/formulas-functsRtoS/regexreplace). You can also set a compatibility version per workbook to control function behavior.

## File Versions

Spread WPF installs the following file versions on your system. See [Installed Files](/spreadnet/docs/latest/readme/installedfiles) for the exact location of these files.

| File | Version |
| ---- | ------- |
| GrapeCity.CalcEngine.dll | 19.0.20251.0 |
| GrapeCity.Spreadsheet.dll | 19.0.20251.0 |
| GrapeCity.Wpf.Spreadsheet.CellType.dll | 19.0.20251.0 |
| GrapeCity.Wpf.SpreadSheet.dll | 19.0.20251.0 |