- Bug fixes - Themes - Tree View Search - Added New Languages - Spanish and Hindi - Better CSV delimiter support - Add undo/redo with history visualization - Keyboard shortcuts overlay

- Bug fixes

RegExpress Pro is Here - Unlock Your Regex Potential We're excited to introduce RegExpress Pro, a premium tier that supercharges your regex workflow while keeping essential features completely free. New Pro Features: • Visual Debug Mode - Step through regex execution to understand exactly how patterns match your text • Performance Analyzer - Identify slow patterns and get optimization suggestions to prevent app freezes • Pattern Search - Instantly find patterns across your entire library with full-text search • Unlimited Pattern Saves - No more 5-pattern limit, save as many as you need • Unlimited History Access - Track all your pattern changes and revisions • Advanced Tutorials - Master complex regex concepts with in-depth lessons • Folder Organization - Organize patterns into custom folders for better workflow • Pattern Optimizer - Get intelligent suggestions to improve pattern performance • Smart Recommendations - AI-powered pattern suggestions based on your test text • Export & Import - Share pattern libraries in JSON, CSV, or plain text formats Free Forever: • Core regex testing with real-time matching • Save up to 5 patterns • Pattern syntax highlighting • Basic tutorials and reference guides • All common regex options and flags Enhanced User Experience: • Redesigned Settings interface with debug capabilities for Pro users • Improved upgrade flow with clear value propositions • Better pattern library navigation with search functionality • Seamless transition between free and Pro features Technical Improvements: • Complete StoreKit 2 integration for secure purchases • Robust feature flag system for smooth tier transitions • Enhanced pattern management with search capabilities • Improved performance monitoring and metrics RegExpress Pro is designed for developers, students, and professionals who want to master regular expressions. The free tier remains fully functional for basic regex testing, while Pro users get professional-grade tools that save hours of debugging time. Your support helps us continue developing the best regex tool for iOS. Thank you for being part of the RegExpress community! Special Launch Pricing: Get RegExpress Pro for just $3.99 - professional regex tools at an unbeatable price.

1. New Format Support: - CSV files with table view editing - YAML parsing and syntax highlighting - TOML parsing and syntax highlighting - INI file parsing and syntax highlighting - XML parsing and syntax highlighting - PLIST support (XML and binary formats) 2. CSV Features: - Table view for Excel-like editing - Add/remove rows and columns - Direct cell editing - CSV syntax highlighting 3. Schema Validation: - TOML schema validation with JSON Schema - Enhanced validation error reporting 4. User Interface: - Sample file picker for testing - Tip jar for support - Improved toolbar management - Better file type detection 5. Sample Files: - Added comprehensive sample files for all supported formats - Schema validation test files 6. Developer Tools: - Build automation scripts - Enhanced documentation This is a major update that expands ParseLab from a JSON-focused app to a comprehensive structured data tool supporting 7 different file formats!