---
title: Release Notes 01.09.25
date: 01.09.25
tags:
  - releases
  - honcho
  - dev
---

## Honcho v0.0.15

Improved Deriver Reliability

ADDED

- Alembic for handling database migrations
- Additional indexes for reading Messages and Metamessages
- Langfuse for prompt tracing

CHANGED

- API validation using Pydantic

FIXED

- Dialectic Streaming Endpoint properly sends text in StreamingResponse
- Deriver Queue handles graceful shutdown

## Links

- [Sign-up for the private beta](https://plasticlabs.typeform.com/honchobeta) & start building personalized agent experiences
- [Join our Discord](https://discord.gg/plasticlabs) & tell us what you're working on
- [Visit our open-source repo](https://github.com/plastic-labs/honcho) & get your hands dirty
- [Check out the docs](https://docs.honcho.dev)
- [Play with YouSim](https://yousim.ai)--portal to the multiverse of identity