honcho/CHANGELOG.md

Change Log

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog and this project adheres to Semantic Versioning.

[0.0.10] — 2024-07-23

Added

• Test cases for Storage API
• Sentry tracing and profiling
• Additional Error handling

Changed

• Document API uses same embedding endpoint as deriver
• CRUD operations use one less database call by removing extra refresh
• Use database for timestampz rather than API
• Pydantic schemas to use modern syntax

Fixed

• Deriver queue resolution

[0.0.9] — 2024-05-16

Added

• Deriver to docker compose
• Postgres based Queue for background jobs

Changed

• Deriver to use a queue instead of supabase realtime
• Using mirascope instead of langchain

Removed

• Legacy SDKs in preference for stainless SDKs

[0.0.8] — 2024-05-09

Added

• Documentation to OpenAPI
• Bearer token auth to OpenAPI routes
• Get by ID routes for users and collections
• NodeJS SDK support

Changed

• Authentication Middleware now implemented using built-in FastAPI Security module
• Get by name routes for users and collections now include "name" in slug
• Python SDK moved to separate respository

Fixed

• Error reporting for methods with integrity errors due to unique key constraints

[0.0.7] — 2024-04-01

Added

• Authentication Middleware Interface

[0.0.6] — 2024-03-21

Added

• Full docker-compose for API and Database

Fixed

• API Response schema removed unnecessary fields
• OTEL logging to properly work with async database engine
• fly.toml default settings for deriver set auto_stop=false

Changed

• Refactored API server into multiple route files

[0.0.5] — 2024-03-14

Added

• Metadata to all data primitives (Users, Sessions, Messages, etc.)
• Ability to filter paginated GET requests by JSON filter based on metadata
• Optional Sentry error monitoring
• Optional Opentelemetry logging
• Dialectic API to interact with honcho agent and get insights about users
• Automatic Fact Derivation Script for automatically generating simple memory

Changed

• API Server now uses async methods to make use of benefits of FastAPI

[0.0.4] — 2024-02-22

Added

• apps table with a relationship to the users table
• users table with a relationship to the collections and sessions tables
• Reverse Pagination support to get recent messages, sessions, etc. more easily
• Linting Rules

Changed

• Get sessions method returns all sessions including inactive
• using timestampz instead of timestamp

[0.0.3] — 2024-02-15

Added

• Collections table to reference a collection of embedding documents
• Documents table to hold vector embeddings for RAG workflows
• Local scripts for running a postgres database with pgvector installed
• OpenAI Dependency for embedding models
• PGvector dependency for vector db support

Changed

• session_data is now metadata
• session_data is a JSON field used python dict for compatability

[0.0.2] — 2024-02-01

Added

• Pagination for requests via fastapi_pagination
• Metamessages
• get_message routes
• created_at field added to each Table
• Message size limits

Changed

• IDs are now UUIDs
• default rate limit now 100 requests per minute

Removed

• Removed messages from session response model

[0.0.1] — 2024-02-01

Added

• Rate limiting of 10 requests for minute
• Application level scoping