[1.0.2] — Multi-Format Export Update
✨ Added
New multi-format data export system
Unified Export Data… dialog
Support for multiple export formats:
CSV
Excel (XLSX)
Excel (XLS)
HTML
JSON
XML
Clipboard export
Export options:
Visible columns only
Filtered rows only
Optional headers
Custom formatting controls
Export preview panel
Progress tracking for large exports
Toolbar and context menu integration for Export Data…
🔄 Changed
Replaced legacy CSV-only export with unified multi-format export workflow
Refactored export engine to support pluggable format writers
Updated demo and documentation to reflect new export features
Updated feature matrix entry from “CSV export” → “Data export (multi-format)”
🛠 Improved
CSV writer reliability and standards compliance
Unicode handling in CSV export
Excel export stability
Large dataset export performance
Formatting consistency across export formats
🐛 Fixed
Excel dispatch/export errors
CSV quoting and escaping edge cases
Filtered dataset export mismatch
Minor export dialog behavior issues