Important
Migration to New Storage Engine
Kula now uses a high-performance binary storage engine that delivers massive performance gains.
- While the migration process is automatic and designed to be seamless, please back up your storage directory before upgrading.
- For the best performance and a guaranteed clean state, I recommend deleting legacy files and starting fresh if you do not need to preserve your current data.
[0.11.0] - 2026-03-20
Added
- Storage v2: binary format replacing JSON in tier files, resulting in significant performance improvements
- Storage v1 to v2 migration feature
- Prometheus metrics endpoint:
/metricswith optional token-based auth (disabled by default) - In-process query cache
- Health check endpoints (/status & /health)
- New config option: web.prometheus_metrics
- New config option: web.ui - enable/disable web ui/dashboard
Deprecated
- Storage v1 (legacy JSON)
Security
- Landlock ABI version check at startup
Fixed
- Config web.enable having no effect