Essential Studio® for React Release Notes

v34.2.2
August 5, 2026

Common

Features

  • Introducing Telemetry: Starting with this release (v34.2.2), Syncfusion Pure React introduces telemetry (development-only) to help us better understand product usage, feature adoption, usage trends and make better product roadmap decisions.

    Telemetry is enabled by default and collects only a limited set of anonymous usage data while applications are running in a development environment. Telemetry is automatically disabled in production environments, and no telemetry is collected from deployed production applications or end users.

    For more details about Syncfusion Telemetry, including data collection practices, privacy information, and opt-out configuration, refer to the Telemetry User Guide.

Data Grid

Features

  • Excel Export: Enables exporting Grid data to Excel format while preserving row and column structure for efficient data sharing and analysis. Supports Blob-based export operations and grouped records with outline layouts for enhanced export flexibility. View Excel Export demo.

  • PDF Export Enhancements: Enables exporting grouped Grid data to PDF format and supports Blob-based export operations for greater flexibility in PDF generation workflows. View PDF Export Blob demo.

Breaking Changes

  • Enhanced PDF export header and footer customization support. The headerText and footerText PDF export properties have been deprecated in favor of the new customization options.