Changelog

New Features:

Azure Blob Storage: Knowledge now supports private Azure Blob Storage for file loading, similarly to Sharepoint and Github.
OpenAI Responses API: Add support for the OpenAI Responses API specification for providers that implement it (Ollama v0.13.3+, OpenRouter beta).

LightRAG search: Fix added to preserve references in search response.
MilvusDB: Specify output_fields in document lookup queries to fix Milvus Lite error
Async Database Drivers: Fix table caching in AsyncSQLiteDb, AsyncPostgresDb, AsyncMySQLDb, and FirestoreDb where None values were incorrectly cached, preventing table creation on subsequent calls.

fix: preserve LightRAG references in search response [SDK-404] by @harshsinha03 in #6119
fix: Milvus Lite query bug and upsert hybrid search handling [SDK-294] by @harshsinha03 in #6118
feat: Azure blob storage by @willemcdejongh in #6120
[feat] add OpenAI Responses API support for Ollama and OpenRouter by @ysolanky in #6061
fix: Remove deprecated Pydantic Config and use model_config by @benmezger in #6123
fix: remove hasattr caching in async db drivers preventing table creation by @kausmeows in #6128
chore: Release 2.4.2 by @kausmeows in #6130

Full Changelog: v2.4.1...v2.4.2