v0.22.1 v4.20.0
cheaper-inference/OmniRouteJul 13, 2026 → Jul 13, 20260 days between releases
What's New
Major release introduces variable traversal semantics, enforces ID length limits, removes Bolt support, and optimizes pathfinding algorithms.
Breaking Changes
- Remove Bolt support
New Features
- Variable Length Traversal semantics
- Enforce maximum length on identifiers
Improvements
- Improved SPpaths single shortest path performance
- Optimized Dijkstra algorithm
- Defrag locking improvements
- Updated libcurl dependency to curl-8_21_0
Bug Fixes
- Fixed defrag stalling or orphaning writes under active defrag
Upgrade Notes
Bolt support has been removed, requiring a switch to the default driver. Ensure your application configuration does not rely on Bolt-specific settings. Verify that existing database identifiers comply with the new maximum length requirements.
The Two Releases
v0.22.1
Jul 13, 2026· 3 months ago
This is a maintenance patch release that addresses several bugs, including missing configuration fields, unbounded cache growth, and issues with field transforms.
Full release notesv4.20.0
Jul 13, 2026· 3 months ago
A major release introducing variable length traversal semantics and enforcing maximum lengths on identifiers. It includes performance optimizations for pathfinding algorithms and removes Bolt support.
Full release notes