Release Notes

llama-index-core [0.12.44]

• feat: Adding a CachePoint content block for caching chat messages (#19193)
• fix: fix react system header formatting in workflow agent (#19158)
• fix: fix ReActOutputParser when no "Thought:" prefix is produced by the LLM (#19190)
• fix: Fixed string striping in react output parser (#19192)
• fix: properly handle system prompt for CodeAct agent (#19191)
• fix: Exclude raw field in AgentStream event to fix potential serialization issue (#19150)
• chore: Mark older agent architectures in core as deprecated (#19205)
• chore: deprecate query pipelines in code (#19206)

llama-index-embeddings-fastembed [0.3.5]

• feat: Add Batch Support for FastEmbed (#19147)

llama-index-embeddings-huggingface [0.5.5]

• feat: Add async batching for huggingface using asyncio.to_thread (#19207)

llama-index-llms-anthropic [0.7.4]

• fix: update kwargs for anthropic bedrock (#19169)

llama-index-llms-google-genai [0.2.2]

• fix: Setting up System instruction properly for google genai client (#19196)

llama-index-llms-mistralai [0.6.1]

• fix: Fix image url handling in Mistral AI (#19139)

llama-index-llms-perplexity [0.3.7]

• fix: make api_key use PPLX_API_KEY in perplexity llm integration (#19217)

llama-index-postprocessor-bedrock-rerank [0.4.0]

• fix: Avoid changing 'top_n' self attribute at runtime (#19221)

llama-index-postprocessor-sbert-rerank [0.3.2]

• feat: add cross_encoder_kwargs parameter for advanced configuration (#19148)

llama-index-utils-workflow [0.3.5]

• feat: Adding visualization functions for single/multi agent workflows (#19101)

llama-index-vector-stores-azureaisearch [0.3.8]

• feat: Enable forwarding of arbitrary Azure Search SDK parameters in AzureAISearchVectorStore for document retrieval (#19173)

llama-index-vector-stores-db2 [0.1.0]

• feat: add IBM Db2 vector store (#19195)

llama-index-vector-stores-duckdb [0.4.0]

• feat: refactor DuckDB VectorStore (#19106)

llama-index-vector-stores-pinecone [0.6.0]

• feat: support pinecone v7 (#19163)
• fix: support python version >=3.9,<4.0 for llama-index-vector-stores-pinecone (#19186)

llama-index-vector-stores-qdrant [0.6.1]

• fix: fix types with IN/NIN filters in qdrant (#19159)

llama-index-voice-agents-openai [0.1.1-beta]

• feat: Adding beta OpenAI Realtime Conversation integration (#19010)