Changelog
Everything we've shipped, in reverse chronological order.
v1.4.0featureJuly 15, 2026
Causal Graph Visualization
- •New causal graph endpoint: GET /v1/engine/causal-graph
- •Visual representation of cause-effect relationships
- •Export causal graphs as DOT format
- •Filter graph by time range and confidence threshold
v1.3.0featureJune 20, 2026
Batch Operations
- •Batch store: up to 100 patterns per request
- •Batch retrieve: parallel queries with single API call
- •Async batch processing with webhook callbacks
- •Rate limits applied per-batch, not per-pattern
v1.2.1improvementJune 1, 2026
Performance Improvements
- •Retrieval p95 latency reduced from 80ms to 45ms
- •Confidence routing optimized for high-cardinality tenants
- •Memory consolidation cycles now 40% faster
- •Connection pooling improvements for Scale tier
v1.2.0featureMay 10, 2026
Explainability Enhancements
- •New `explain=True` parameter on retrieve
- •Pathway contribution breakdown in responses
- •Confidence score decomposition (exact/energy/attention)
- •Alternative candidates shown in explanation
v1.1.0featureApril 15, 2026
Multi-Tenant & Teams
- •Organization management with roles (owner/admin/member)
- •Per-member API key scoping
- •Team billing with consolidated invoices
- •Audit log for all tenant operations
v1.0.1fixMarch 28, 2026
Bug Fixes
- •Fixed race condition in concurrent pattern stores
- •Corrected confidence score calculation for energy pathway
- •Fixed TTL expiration not triggering for some patterns
- •Resolved SDK timeout handling on slow connections
v1.0.0featureMarch 1, 2026
General Availability
- •Public launch with Free, Starter, Pro, Scale, and Enterprise tiers
- •10-phase cognitive memory pipeline
- •Causal reasoning with do-calculus
- •Full consolidation (sleep/wake cycles)
- •Python SDK v1.0
- •Comprehensive API documentation