MGraph-DB v1.0.0 Release Notes
We are excited to announce the release of MGraph-DB v1.0.0, marking a major milestone in the project's development. This release represents the stabilization of the API, architecture, and core features, making MGraph-DB production-ready for enterprise applications.
Major Features
Production-Ready Type System
- Complete implementation of the three-layer architecture (Domain, Model, Schema)
- Comprehensive runtime type checking across all layers
- Type-safe property accessors and method decorators
- Robust validation for nested data structures
- Clean class hierarchies with explicit interfaces
Advanced Graph Operations
- High-performance in-memory graph operations
- Sophisticated query system with chainable operations
- Rich traversal capabilities with type filtering
- Flexible node and edge attribute management
- Comprehensive CRUD operations for graph elements
Optimized Indexing System
- O(1) lookups for all core operations
- Multi-dimensional indexing (type, attribute, relationship)
- Efficient graph traversal support
- Advanced query optimization
- Index persistence and restoration
Query System Enhancements
- View-based query results with navigation
- Rich filtering and traversal operations
- Chainable query interface
- Query result caching
- Query operation history tracking
Export Capabilities
- Support for multiple export formats:
- GraphML
- DOT
- Mermaid
- RDF/Turtle
- N-Triples
- GEXF
- TGF
- Cypher
- CSV
- JSON
Visualization Support
- Integration with common visualization libraries
- Custom layout algorithms
- Interactive graph exploration
- Support for large graph visualization
- Multiple visualization format exports
Technical Improvements
Architecture
- Clean separation of concerns across all layers
- Consistent error handling patterns
- Improved memory management
- Optimized data structures
- Enhanced type safety mechanisms
Performance
- Optimized graph traversal algorithms
- Improved memory efficiency
- Reduced CPU overhead
- Better cache utilization
- Streamlined data access patterns
Developer Experience
- Comprehensive documentation
- Clear API design
- Consistent coding patterns
- Improved error messages
- Enhanced debugging support
Documentation Updates
- New technical guides for advanced features
- Updated API documentation
- Enhanced example coverage
- Improved troubleshooting guides
- Added performance optimization tips
License
MGraph-DB remains licensed under the Apache License 2.0.
For detailed installation instructions and documentation, please visit our GitHub repository.