Release Notes
Canonical release notes for Akuma, Enzan, Sozo, SDKs, and MCP. Looking for API contracts? Visit API docs.
v0.12.0 - May 27, 2026
Added a clarification protocol to the interactive Akuma query endpoint: when a prompt is ambiguous, the endpoint can now return a `needs_clarification` envelope with a discrete option list, and the caller resolves it by re-calling the endpoint with the chosen option plus an `Idempotency-Key` header.
Read releasev0.11.1 - May 14, 2026
Clarified how Enzan pricing provider readiness is reported so admins can tell which providers are ready for automated refreshes.
Read releasev0.11.0 - May 9, 2026
Added an interactive Akuma query endpoint that wraps HTTP 200 responses in a typed `{ status, result }` envelope so clients can branch on an explicit status field instead of inspecting the result body.
Read releasev0.10.0 - April 28, 2026
Added Enzan live-pricing admin endpoints for triggering refreshes, reading the refresh log, listing registered pricing sources, and upserting manual offers.
Read releasev0.9.0 - April 16, 2026
Added Enzan smart-routing controls so API clients can configure model routing by prompt complexity.
Read releasev0.8.0 - April 15, 2026
Added Enzan `cost_anomaly` alerts for completed-window cost change detection.
Read releasev0.7.1 - April 8, 2026
Added alert rule update and delete support across the API, SDKs, and MCP server.
Read releasev0.7.0 - April 6, 2026
Enzan now supports proactive alerts with webhook delivery, alert history, and daily summaries.
Read releasev0.6.0 - March 29, 2026
Enzan now includes conversational cost Q&A with multi-turn chat grounded in real spend data.
Read releasev0.5.0 - March 21, 2026
Enzan now provides rule-based optimization recommendations with monthly spend, potential savings, and an efficiency score.
Read releasev0.4.0 - March 17, 2026
Enzan now ships with seeded LLM and GPU pricing catalogs for common models and hardware profiles.
Read releasev0.3.0 - March 15, 2026
Enzan now exposes model-level Akuma API cost analytics with prompt complexity breakdowns.
Read releasev0.2.0 - March 7, 2026
Akuma now supports persisted per-user data sources and schema snapshots.
Read releasev0.1.0 - February 27, 2026
Added a public release notes page at `/releases`.
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