v0.13.2.post1

Release Notes

• docs fixes

v0.13.2

Release Notes

[2025-08-14]

llama-index-core [0.13.2]

• feat: allow streaming to be disabled in agents (#19668)
• fix: respect the value of NLTK_DATA env var if present (#19664)
• fix: Order preservation and fetching in batch non-cached embeddings in a/get_text_embedding_batch() (#19536)

llama-index-embeddings-ollama [0.8.1]

• fix: Access embedding output (#19635)
• fix: use normalized embeddings (#19622)

llama-index-graph-rag-cognee [0.3.0]

• fix: Update and fix cognee integration (#19650)

llama-index-llms-anthropic [0.8.4]

• fix: Error in Anthropic extended thinking with tool use (#19642)
• chore: context window for claude 4 sonnet to 1 mln tokens (#19649)

llama-index-llms-bedrock-converse [0.8.2]

• feat: add openai-oss models to BedrockConverse (#19653)

llama-index-llms-ollama [0.7.1]

• fix: fix ollama role response detection (#19671)

llama-index-llms-openai [0.5.3]

• fix: AzureOpenAI streaming token usage (#19633)

llama-index-readers-file [0.5.1]

• feat: enhance PowerPoint reader with comprehensive content extraction (#19478)

llama-index-retrievers-bm25 [0.6.3]

• fix: fix persist+load for bm25 (#19657)

llama-index-retrievers-superlinked [0.1.0]

• feat: add Superlinked retriever integration (#19636)

llama-index-tools-mcp [0.4.0]

• feat: Handlers for custom types and pydantic models in tools (#19601)

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

• chore: Updates to ClickHouse integration based on new vector search capabilities in ClickHouse (#19647)

llama-index-vector-stores-postgres [0.6.3]

• fix: Add other special characters in ts_query normalization (#19637)

v0.13.1

Release Notes

[2025-08-08]

llama-index-core [0.13.1]

• fix: safer token counting in messages (#19599)
• fix: Fix Document truncation in FunctionTool._parse_tool_output (#19585)
• feat: Enabled partially formatted system prompt for ReAct agent (#19598)

llama-index-embeddings-ollama [0.8.0]

• fix: use /embed instead of /embeddings for ollama (#19622)

llama-index-embeddings-voyageai [0.4.1]

• feat: Add support for voyage context embeddings (#19590)

llama-index-graph-stores-kuzu [0.9.0]

• feat: Update Kuzu graph store integration to latest SDK (#19603)

llama-index-indices-managed-llama-cloud [0.9.1]

• chore: deprecate llama-index-indices-managed-llama-cloud in favor of llama-cloud-services (#19608)

llama-index-llms-anthropic [0.8.2]

• feat: anthropic citation update to non-beta support (#19624)
• feat: add support for opus 4.1 (#19593)

llama-index-llms-heroku [0.1.0]

• feat: heroku llm integration (#19576)

llama-index-llms-nvidia [0.4.1]

• feat: add support for gpt-oss NIM (#19618)

llama-index-llms-oci-genai [0.6.1]

• chore: update list of supported LLMs for OCI integration (#19604)

llama-index-llms-openai [0.5.2]

• fix: fix isinstance check in openai (#19617)
• feat: add gpt-5 (#19613)

llama-index-llms-upstage [0.6.1]

• fix: Fix reasoning_effort parameter ineffective and Add new custom parameters (#19619)

llama-index-postprocessor-presidio [0.5.0]

• feat: Support presidio entities (#19584)

llama-index-retrievers-bm25 [0.6.2]

• fix: BM25 Retriever allow top_k value greater than number of nodes added (#19577)
• feat: Add metadata filtering support to BM25 Retriever and update documentation (#19586)

llama-index-tools-aws-bedrock-agentcore [0.1.0]

• feat: Bedrock AgentCore browser and code interpreter toolspecs (#19559)

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

• fix: fix filter operators and add stores_text support (#19591)
• feat: add wait logic for critical operations (#19587)

llama-index-vector-stores-postgres [0.6.2]

• fix: Fixed special character bug in PGVectorStore query (#19621)
• fix: change ts_query definition to avoid double-stemming (#19581)

v0.13.0.post3

Release Notes

v0.13.0.post2

Release Notes

v0.13.0.post1

Release Notes

v0.13.0

Release Notes

NOTE: All packages have been bumped to handle the latest llama-index-core version.

llama-index-core [0.13.0]

• breaking: removed deprecated agent classes, including FunctionCallingAgent, the older ReActAgent implementation, AgentRunner, all step workers, StructuredAgentPlanner, OpenAIAgent, and more. All users should migrate to the new workflow based agents: FunctionAgent, CodeActAgent, ReActAgent, and AgentWorkflow (#19529)
• breaking: removed deprecated QueryPipeline class and all associated code (#19554)
• breaking: changed default index.as_chat_engine() to return a CondensePlusContextChatEngine. Agent-based chat engines have been removed (which was the previous default). If you need an agent, use the above mentioned agent classes. (#19529)
• fix: Update BaseDocumentStore to not return Nones in result (#19513)
• fix: Fix FunctionTool param doc parsing and signature mutation; update tests (#19532)
• fix: Handle empty prompt in MockLLM.stream_complete (#19521)

llama-index-embeddings-mixedbreadai [0.5.0]

• feat: Update mixedbread embeddings and rerank for latest sdk (#19519)

llama-index-instrumentation [0.4.0]

• fix: let wrapped exceptions bubble up (#19566)

llama-index-llms-google-genai [0.3.0]

• feat: Add Thought Summaries and signatures for Gemini (#19505)

llama-index-llms-nvidia [0.4.0]

• feat: add support for kimi-k2-instruct (#19525)

llama-index-llms-upstage [0.6.0]

• feat: add new upstage model(solar-pro2) (#19526)

llama-index-postprocessor-mixedbreadai-rerank [0.5.0]

• feat: Update mixedbread embeddings and rerank for latest sdk (#19519)

llama-index-readers-github [0.8.0]

• feat: Github Reader enhancements for file filtering and custom processing (#19543)

llama-index-readers-s3 [0.5.0]

• feat: add support for region_name via client_kwargs in S3Reader (#19546)

llama-index-tools-valyu [0.4.0]

• feat: Update Valyu sdk to latest version (#19538)

llama-index-voice-agents-gemini-live [0.2.0]

• feat(beta): adding first implementation of gemini live (#19489)

llama-index-vector-stores-astradb [0.5.0]

• feat: astradb get nodes + delete nodes support (#19544)

llama-index-vector-stores-milvus [0.9.0]

• feat: Add support for specifying partition_names in Milvus search configuration (#19555)

llama-index-vector-stores-s3 [0.2.0]

• fix: reduce some metadata keys from S3VectorStore to save space (#19550)

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

• feat: Add support for ANY/ALL postgres operators (#19553)

v0.12.52.post1

Release Notes

v0.12.52

Release Notes

[2025-07-22]

llama-index-core [0.12.52.post1]

• fix: do not write system prompt to memory in agents (#19512)

llama-index-core [0.12.52]

• fix: Fix missing prompt in async MultiModalLLMProgram calls (#19504)
• fix: Properly raise errors from docstore, fixes Vector Index Retrieval for stores_text=True/False (#19501)

llama-index-indices-managed-bge-m3 [0.5.0]

• feat: optimize memory usage for BGEM3Index persistence (#19496)

llama-index-readers-web [0.4.5]

• feat: Add timeout to webpage readers, defaults to 60 seconds (#19503)

llama-index-tools-jira-issue [0.1.0]

• feat: added jira issue tool spec (#19457)

llama-index-vector-stores-azureaisearch [0.3.10]

• chore: add **kwargs into AzureAISearchVectorStore super init (#19500)

llama-index-vector-stores-neo4jvector [0.4.1]

• fix: Patch Neo4jVector Call version (#19498)

v0.12.51

Release Notes

[2025-07-21]

llama-index-core [0.12.51]

• feat: Enhance FunctionTool with auto type conversion for basic Python types like date when using pydantic fields in functions (#19479)
• fix: Fix retriever KeyError when using FAISS and other vector stores that do no store text (#19476)
• fix: add system prompt to memory and use it also for structured generation (#19490)

llama-index-readers-azstorage-blob [0.3.2]

• fix: Fix metadata serialization issue in AzStorageBlobReader (#19491)