# Version 7.0.0

## Content

## Important Note

This is the initial release of the @mescius/dsdataviewer package. It replaces @grapecity/gcdataviewer, and provides the same functionality, ensures future enhancements, and is backwards compatible with @grapecity/gcdataviewer. Existing subscriptions will continue to work with DsDataViewer.

## New Features and Improvements

* Product version is raised to 7.0.0 to match Document Solutions for Excel (DsExcel) version.
* GcDataViewer class is renamed to DsDataViewer.