Skip to main contentCLI & Stability Improvements
- Interactive CLI improvements
- Fixed concurrent write crashes
- Fixed BM25 null result bug
- HQL error fixes
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- Added
helix dashboard command
- Cloud backup support
- Dev build mode for faster iteration
- Performance improvements via arena allocation
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Environment & Embedding Configuration
- Environment variable loading support
- Embedding model selection
- Docker auto-start
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Schema & Query Improvements
- Default values for edges and vectors
- Custom return structures
- Gateway permissions checking
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Pathfinding & Rerankers
- A* pathfinding algorithm
- Rerankers (MMR, RRF)
- Custom edge weightings
- Performance improvements
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- HQL fixes
- Docker and Fly.io fixes
- WSL compatibility improvements
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Dijkstra’s Algorithm
- Dijkstra’s shortest path algorithm
- HQL panic removal
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CLI V2
- Complete CLI rewrite with improved UX
- New deployment workflows (Local, Fly.io, ECR, Helix Cloud)
- Enhanced build system
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MCP & Query Enhancements
- Implicit field support improvements
- MCP aggregation methods
- V from ID/type queries
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HQL Operators
- IS_IN operator
- HQL object wrapping
- Parser refactor
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Docker Integration
- Docker CLI integration
- HQL improvements
- NOT EXISTS support
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Visualization & Search
- Built-in visualization endpoints
- Embedding hoisting
- BM25 improvements
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Schema Migrations
- Schema migrations
- Embedding macro
- Optional parameters
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MCP & Ordering
- MCP nested filtering
- Environment sourcing
- ORDER BY improvements
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Cloud & Authentication
- Login functionality
- Cloud redeployments via CLI
- Built-in embedding functionality
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Property Flattening for BM25 Insertion
- Implemented space-separated flattening of array and object values for BM25 indexing
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Comprehensive Bug Fixes
- Wide range of bug fixes across the project
- Stability and performance improvements
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Datetime Handling Fixes
- Serialization of
Datetime as RFC3339 strings
- Correct parsing, storage, and retrieval of datetime values
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Comprehensive Changes
- Introduced tracing for debugging and monitoring
- Vector search now returns similarity scores
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Infinite Loop Bug Fixes
- Resolved PartialEq trait infinite loop issue
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Edge Traversal Type Checking
- Stricter type validation for edge traversals
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