Version History
This document provides a comprehensive overview of Trae versions, including release notes, breaking changes, and migration information.
Current Version
Trae 3.2.0 (Latest)
Released: December 2024
New Features
- Enhanced AI Integration: Improved AI-powered code completion and generation
- Advanced Debugging: New debugging tools and enhanced breakpoint management
- Performance Optimizations: Faster startup times and reduced memory usage
- Multi-Language Support: Expanded language server support
- Collaborative Features: Real-time collaboration and shared workspaces
Improvements
- Better error handling and diagnostics
- Enhanced search and replace functionality
- Improved terminal integration
- Updated extension API
- Better accessibility support
Bug Fixes
- Fixed memory leaks in large projects
- Resolved syntax highlighting issues
- Fixed extension loading problems
- Improved file watching performance
- Fixed various UI rendering issues
Version Timeline
Trae 3.x Series
Trae 3.1.0
Released: October 2024
Major Features:
- New plugin architecture
- Enhanced workspace management
- Improved Git integration
- Advanced code refactoring tools
- Better TypeScript support
Breaking Changes:
- Updated extension API signatures
- Changed configuration file format
- Deprecated legacy command system
Migration Guide: 3.0.x to 3.1.0
Trae 3.0.0
Released: August 2024
Major Features:
- Complete UI redesign
- New extension system
- Enhanced language services
- Improved performance
- Modern configuration system
Breaking Changes:
- Complete API overhaul
- New workspace format
- Updated theme system
- Changed keybinding format
Migration Guide: 2.x to 3.0
Trae 2.x Series
Trae 2.9.0
Released: June 2024
Features:
- Enhanced debugging capabilities
- Improved extension marketplace
- Better file management
- Advanced search features
Trae 2.8.0
Released: April 2024
Features:
- New terminal features
- Enhanced Git support
- Improved code completion
- Better error reporting
Trae 2.7.0
Released: February 2024
Features:
- Advanced refactoring tools
- Enhanced workspace support
- Improved performance
- Better accessibility
Trae 2.6.0
Released: December 2023
Features:
- New theme system
- Enhanced language support
- Improved debugging
- Better extension API
Trae 2.5.0
Released: October 2023
Features:
- Enhanced code completion
- Improved file explorer
- Better Git integration
- Advanced search capabilities
Trae 2.4.0
Released: August 2023
Features:
- New extension marketplace
- Enhanced debugging tools
- Improved performance
- Better workspace management
Trae 2.3.0
Released: June 2023
Features:
- Advanced code analysis
- Enhanced terminal integration
- Improved extension system
- Better error handling
Trae 2.2.0
Released: April 2023
Features:
- New language servers
- Enhanced Git support
- Improved UI responsiveness
- Better file management
Trae 2.1.0
Released: February 2023
Features:
- Enhanced debugging capabilities
- Improved extension API
- Better workspace support
- Advanced search features
Trae 2.0.0
Released: December 2022
Major Features:
- New workspace system
- Enhanced language support
- Improved debugging interface
- Modern UI design
- Better performance
Breaking Changes:
- Updated workspace format
- Changed extension API
- New configuration system
- Updated theme format
Migration Guide: 1.x to 2.0
Trae 1.x Series
Trae 1.9.0
Released: October 2022
Features:
- Enhanced code completion
- Improved Git integration
- Better extension support
- Advanced debugging tools
Trae 1.8.0
Released: August 2022
Features:
- New terminal features
- Enhanced language support
- Improved performance
- Better error reporting
Trae 1.7.0
Released: June 2022
Features:
- Advanced refactoring
- Enhanced workspace management
- Improved debugging
- Better accessibility
Trae 1.6.0
Released: April 2022
Features:
- New theme system
- Enhanced extension API
- Improved file management
- Better search capabilities
Trae 1.5.0
Released: February 2022
Features:
- Enhanced code analysis
- Improved Git support
- Better performance
- Advanced debugging
Trae 1.4.0
Released: December 2021
Features:
- New language servers
- Enhanced terminal
- Improved extension system
- Better workspace support
Trae 1.3.0
Released: October 2021
Features:
- Advanced code completion
- Enhanced debugging tools
- Improved UI responsiveness
- Better file explorer
Trae 1.2.0
Released: August 2021
Features:
- Enhanced Git integration
- Improved extension marketplace
- Better error handling
- Advanced search features
Trae 1.1.0
Released: June 2021
Features:
- New debugging capabilities
- Enhanced language support
- Improved performance
- Better workspace management
Trae 1.0.0
Released: April 2021
Initial Release Features:
- Core IDE functionality
- Basic language support
- Extension system
- Git integration
- Debugging tools
- Workspace management
- Terminal integration
- Theme support
Version Comparison
Feature Matrix
| Feature | 1.x | 2.x | 3.x |
|---|---|---|---|
| Core Editor | ✅ | ✅ | ✅ |
| Language Support | Basic | Enhanced | Advanced |
| Debugging | Basic | Enhanced | Advanced |
| Extensions | Basic | Enhanced | Modern |
| Workspace | Basic | Enhanced | Advanced |
| Git Integration | Basic | Enhanced | Advanced |
| Terminal | Basic | Enhanced | Advanced |
| Themes | Basic | Enhanced | Modern |
| Performance | Good | Better | Best |
| AI Features | ❌ | Basic | Advanced |
| Collaboration | ❌ | ❌ | ✅ |
API Compatibility
| API Version | Compatible Trae Versions | Status |
|---|---|---|
| API v3.x | Trae 3.0+ | Current |
| API v2.x | Trae 2.0 - 2.9 | Legacy |
| API v1.x | Trae 1.0 - 1.9 | Deprecated |
Release Schedule
Upcoming Releases
Trae 3.3.0 (Planned)
Expected: February 2025
Planned Features:
- Enhanced AI capabilities
- Improved collaboration tools
- Better mobile support
- Advanced code analysis
- Enhanced debugging
Trae 3.4.0 (Planned)
Expected: April 2025
Planned Features:
- Cloud workspace support
- Enhanced extension marketplace
- Improved performance
- Better accessibility
- Advanced refactoring tools
Release Cycle
- Major Releases: Every 12-18 months
- Minor Releases: Every 2-3 months
- Patch Releases: As needed for critical fixes
- Preview Releases: Monthly for testing new features
Support Policy
Long-Term Support (LTS)
- Current LTS: Trae 3.0.x (supported until April 2026)
- Previous LTS: Trae 2.0.x (supported until December 2024)
Support Timeline
| Version | Release Date | End of Support |
|---|---|---|
| 3.x | August 2024 | August 2027 |
| 2.x | December 2022 | December 2025 |
| 1.x | April 2021 | April 2024 (Ended) |
Security Updates
- Active Support: Latest major version receives all updates
- LTS Support: LTS versions receive security and critical bug fixes
- Legacy Support: Previous versions receive security fixes only
Download Archives
Current Versions
- Trae 3.2.0 - Latest stable
- Trae 3.1.0 - Previous stable
- Trae 3.0.0 - LTS
Legacy Versions
- Trae 2.9.0 - Last 2.x release
- Trae 2.0.0 - Previous LTS
- Trae 1.9.0 - Last 1.x release
Preview Versions
- Trae 3.3.0-preview - Next version preview
- Trae Insiders - Daily builds
Breaking Changes Summary
3.x Breaking Changes
- Extension API: Complete overhaul of extension system
- Configuration: New flat configuration format
- Commands: Updated command registration system
- Themes: New theme architecture
- Workspace: Enhanced workspace format
2.x Breaking Changes
- Workspace Format: New
.code-workspaceformat - Launch Configuration: Updated debug configuration
- Extension Manifest: New manifest format
- Settings: Hierarchical settings structure
1.x Breaking Changes
- Initial Release: No breaking changes (baseline)
Migration Resources
Documentation
- Migration Guide - Complete migration instructions
Tools
- Migration CLI - Automated migration tool
- Configuration Converter - Online configuration converter
- Extension Compatibility Checker - Check extension compatibility
Support
- Community Forum - Get help from the community
- GitHub Issues - Report bugs and request features
- Discord Server - Real-time community support
Related Resources
- Migration Guide - Version migration instructions
- API Reference - Complete API documentation
- Extension Development - Extension development guide
- Release Notes - Detailed release information