Release Notes

[2026-03-16]

llama-index-agent-agentmesh [0.2.0]

• chore: deprecate python 3.9 once and for all (#20956)

llama-index-agent-azure [0.3.0]

• chore: deprecate python 3.9 once and for all (#20956)

llama-index-callbacks-agentops [0.5.0]

• chore: deprecate python 3.9 once and for all (#20956)

llama-index-callbacks-argilla [0.5.0]

• chore: deprecate python 3.9 once and for all (#20956)

llama-index-callbacks-arize-phoenix [0.7.0]

• chore: deprecate python 3.9 once and for all (#20956)

llama-index-callbacks-honeyhive [0.5.0]

• chore: deprecate python 3.9 once and for all (#20956)
• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)

llama-index-callbacks-langfuse [0.5.0]

• chore: deprecate python 3.9 once and for all (#20956)

llama-index-callbacks-literalai [1.4.0]

• chore: deprecate python 3.9 once and for all (#20956)

llama-index-callbacks-openinference [0.5.0]

• chore: deprecate python 3.9 once and for all (#20956)

llama-index-callbacks-opik [1.3.0]

• chore: deprecate python 3.9 once and for all (#20956)

llama-index-callbacks-promptlayer [0.5.0]

• chore: deprecate python 3.9 once and for all (#20956)

llama-index-callbacks-uptrain [0.6.0]

• chore: deprecate python 3.9 once and for all (#20956)

llama-index-callbacks-wandb [0.5.0]

• chore: deprecate python 3.9 once and for all (#20956)

llama-index-core [0.14.18]

• feat: align text match filters across core and vector backends (#20883)
• fix(chat_engine): preserve chat history on incomplete stream consumption (#20897)
• fix: guard against ZeroDivisionError in LlamaDebugHandler._get_time_stats_from_event_pairs (#20937)
• fix: add stacklevel=2 to warnings.warn() for accurate caller reporting (#20939)
• chore: deprecate python 3.9 once and for all (#20956)
• Release 0.14.17 (#20957)
• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)
• fix: use apostprocess_nodes() in async retrieval paths (#20974)
• fix (test) : use >= 1 to avoid racy stream_chat memory assertion (#20980)
• fix(core): preserve response metadata in async _aretrieve_from_object (#20995)
• fix: preserve non-ASCII schema descriptions in PydanticOutputParser (#21016)
• chore(deps): bump the uv group across 42 directories with 2 updates (#21020)
• fix(core): structured_predict() returns default values for single-field models (#21025)
• fix openai mimetype guess (#21030)

llama-index-embeddings-adapter [0.5.0]

• chore: deprecate python 3.9 once and for all (#20956)

llama-index-embeddings-alephalpha [0.5.0]

• chore: deprecate python 3.9 once and for all (#20956)

llama-index-embeddings-alibabacloud-aisearch [0.4.0]

• chore: deprecate python 3.9 once and for all (#20956)

llama-index-embeddings-anyscale [0.5.1]

• chore: deprecate python 3.9 once and for all (#20956)
• vbump all the things (#20978)

llama-index-embeddings-autoembeddings [0.3.0]

• chore: deprecate python 3.9 once and for all (#20956)

llama-index-embeddings-azure-inference [0.5.0]

• chore: deprecate python 3.9 once and for all (#20956)

llama-index-embeddings-azure-openai [0.5.1]

• chore: deprecate python 3.9 once and for all (#20956)
• vbump all the things (#20978)

llama-index-embeddings-baseten [0.2.1]

• chore: deprecate python 3.9 once and for all (#20956)
• vbump all the things (#20978)

llama-index-embeddings-bedrock [0.8.0]

• chore: deprecate python 3.9 once and for all (#20956)

llama-index-embeddings-clarifai [0.5.0]

• chore: deprecate python 3.9 once and for all (#20956)

llama-index-embeddings-clip [0.6.0]

• chore: deprecate python 3.9 once and for all (#20956)

llama-index-embeddings-cloudflare-workersai [0.5.0]

• chore: deprecate python 3.9 once and for all (#20956)

llama-index-embeddings-cohere [0.8.0]

• chore: deprecate python 3.9 once and for all (#20956)

llama-index-embeddings-dashscope [0.5.0]

• chore: deprecate python 3.9 once and for all (#20956)

llama-index-embeddings-databricks [0.5.1]

• chore: deprecate python 3.9 once and for all (#20956)
• vbump all the things (#20978)

llama-index-embeddings-deepinfra [0.5.0]

• chore: deprecate python 3.9 once and for all (#20956)

llama-index-embeddings-elasticsearch [0.5.0]

• chore: deprecate python 3.9 once and for all (#20956)

llama-index-embeddings-fastembed [0.6.0]

• chore: deprecate python 3.9 once and for all (#20956)

llama-index-embeddings-fireworks [0.5.1]

• chore: deprecate python 3.9 once and for all (#20956)
• vbump all the things (#20978)

llama-index-embeddings-gaudi [0.4.0]

• chore: deprecate python 3.9 once and for all (#20956)

llama-index-embeddings-gigachat [0.5.0]

• chore: deprecate python 3.9 once and for all (#20956)

llama-index-embeddings-google-genai [0.5.0]

• chore: deprecate python 3.9 once and for all (#20956)

llama-index-embeddings-heroku [0.2.0]

• chore: deprecate python 3.9 once and for all (#20956)

llama-index-embeddings-huggingface [0.7.0]

• chore: deprecate python 3.9 once and for all (#20956)

llama-index-embeddings-huggingface-api [0.5.0]

• chore: deprecate python 3.9 once and for all (#20956)

llama-index-embeddings-huggingface-openvino [0.7.0]

• chore: deprecate python 3.9 once and for all (#20956)

llama-index-embeddings-huggingface-optimum-intel [0.5.0]

• chore: deprecate python 3.9 once and for all (#20956)

llama-index-embeddings-instructor [0.5.0]

• chore: deprecate python 3.9 once and for all (#20956)

llama-index-embeddings-isaacus [0.2.0]

• chore: deprecate python 3.9 once and for all (#20956)

llama-index-embeddings-jinaai [0.6.0]

• chore: deprecate python 3.9 once and for all (#20956)

llama-index-embeddings-langchain [0.5.0]

• chore: deprecate python 3.9 once and for all (#20956)

llama-index-embeddings-litellm [0.5.0]

• chore: deprecate python 3.9 once and for all (#20956)

llama-index-embeddings-llamafile [0.5.0]

• chore: deprecate python 3.9 once and for all (#20956)

llama-index-embeddings-llm-rails [0.5.0]

• chore: deprecate python 3.9 once and for all (#20956)

llama-index-embeddings-mistralai [0.5.0]

• chore: deprecate python 3.9 once and for all (#20956)

llama-index-embeddings-modelscope [0.6.0]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)

llama-index-embeddings-nebius [0.5.1]

• vbump all the things (#20978)

llama-index-embeddings-opea [0.3.1]

• vbump all the things (#20978)

llama-index-embeddings-openai-like [0.3.1]

• vbump all the things (#20978)

llama-index-embeddings-upstage [0.6.1]

• vbump all the things (#20978)

llama-index-indices-managed-lancedb [0.3.1]

• drop the mutable default in init (#20998)

llama-index-instrumentation [0.5.0]

• chore: deprecate python 3.9 once and for all (#20956)

llama-index-llms-anthropic [0.11.1]

• Bugfix: Pydantic validation error in AnthropicCompletionResponse (#21027)

llama-index-llms-anyscale [0.5.1]

• vbump all the things (#20978)

llama-index-llms-azure-openai [0.5.1]

• vbump all the things (#20978)

llama-index-llms-baseten [0.2.1]

• vbump all the things (#20978)

llama-index-llms-bedrock-converse [0.14.2]

• vbump all the things (#20978)
• feat(bedrock-converse): Set context window size to 1M for Opus 4.6 & Sonnet 4.6 (#20982)

llama-index-llms-deepinfra [0.6.1]

• vbump all the things (#20978)

llama-index-llms-everlyai [0.5.1]

• vbump all the things (#20978)

llama-index-llms-fireworks [0.5.1]

• vbump all the things (#20978)

llama-index-llms-keywordsai [1.2.1]

• vbump all the things (#20978)

llama-index-llms-monsterapi [0.5.1]

• vbump all the things (#20978)

llama-index-llms-openai [0.7.2]

• fix openai document block format (#20975)
• feat(openai): add support for GPT-5.4 and GPT-5.4-pro models (#20976)

llama-index-llms-openai-like [0.7.1]

• vbump all the things (#20978)

llama-index-llms-ovhcloud [0.2.1]

• vbump all the things (#20978)

llama-index-llms-perplexity [0.5.1]

• vbump all the things (#20978)

llama-index-llms-portkey [0.5.1]

• vbump all the things (#20978)

llama-index-llms-upstage [0.8.1]

• vbump all the things (#20978)

llama-index-llms-yi [0.5.1]

• vbump all the things (#20978)

llama-index-packs-agent-search-retriever [0.5.0]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)
• chore(deps): bump the uv group across 43 directories with 5 updates (#20988)
• chore(deps): bump the uv group across 42 directories with 2 updates (#21020)

llama-index-packs-amazon-product-extraction [0.5.0]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)
• chore(deps): bump the uv group across 43 directories with 5 updates (#20988)
• chore(deps): bump the uv group across 42 directories with 2 updates (#21020)

llama-index-packs-arize-phoenix-query-engine [0.5.0]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)
• chore(deps): bump the uv group across 43 directories with 5 updates (#20988)
• chore(deps): bump the uv group across 42 directories with 2 updates (#21020)

llama-index-packs-auto-merging-retriever [0.6.0]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)
• chore(deps): bump the uv group across 43 directories with 5 updates (#20988)
• chore(deps): bump the uv group across 42 directories with 2 updates (#21020)

llama-index-packs-code-hierarchy [0.7.1]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)
• vbump all the things (#20978)
• chore(deps): bump the uv group across 43 directories with 5 updates (#20988)
• chore(deps): bump the uv group across 42 directories with 2 updates (#21020)

llama-index-packs-cohere-citation-chat [0.6.0]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)
• chore(deps): bump the uv group across 43 directories with 5 updates (#20988)
• chore(deps): bump the uv group across 42 directories with 2 updates (#21020)

llama-index-packs-deeplake-deepmemory-retriever [0.5.0]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)
• chore(deps): bump the uv group across 43 directories with 5 updates (#20988)
• chore(deps): bump the uv group across 42 directories with 2 updates (#21020)

llama-index-packs-deeplake-multimodal-retrieval [0.4.0]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)
• chore(deps): bump the uv group across 43 directories with 5 updates (#20988)

llama-index-packs-dense-x-retrieval [0.6.1]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)
• vbump all the things (#20978)
• chore(deps): bump the uv group across 43 directories with 5 updates (#20988)
• chore(deps): bump the uv group across 42 directories with 2 updates (#21020)

llama-index-packs-diff-private-simple-dataset [0.5.0]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)
• chore(deps): bump the uv group across 43 directories with 5 updates (#20988)
• chore(deps): bump the uv group across 42 directories with 2 updates (#21020)

llama-index-packs-evaluator-benchmarker [0.5.0]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)
• chore(deps): bump the uv group across 43 directories with 5 updates (#20988)
• chore(deps): bump the uv group across 42 directories with 2 updates (#21020)

llama-index-packs-fusion-retriever [0.6.0]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)
• chore(deps): bump the uv group across 43 directories with 5 updates (#20988)
• chore(deps): bump the uv group across 42 directories with 2 updates (#21020)

llama-index-packs-fuzzy-citation [0.5.0]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)
• chore(deps): bump the uv group across 43 directories with 5 updates (#20988)
• chore(deps): bump the uv group across 42 directories with 2 updates (#21020)

llama-index-packs-gmail-openai-agent [0.5.0]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)
• chore(deps): bump the uv group across 43 directories with 5 updates (#20988)
• chore(deps): bump the uv group across 42 directories with 2 updates (#21020)

llama-index-packs-koda-retriever [0.5.0]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)
• chore(deps): bump the uv group across 43 directories with 5 updates (#20988)
• chore(deps): bump the uv group across 42 directories with 2 updates (#21020)

llama-index-packs-llama-dataset-metadata [0.5.0]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)
• chore(deps): bump the uv group across 43 directories with 5 updates (#20988)
• chore(deps): bump the uv group across 42 directories with 2 updates (#21020)

llama-index-packs-llama-guard-moderator [0.5.0]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)
• chore(deps): bump the uv group across 43 directories with 5 updates (#20988)
• chore(deps): bump the uv group across 42 directories with 2 updates (#21020)

llama-index-packs-llava-completion [0.5.0]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)
• chore(deps): bump the uv group across 43 directories with 5 updates (#20988)
• chore(deps): bump the uv group across 42 directories with 2 updates (#21020)

llama-index-packs-longrag [0.6.0]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)
• chore(deps): bump the uv group across 43 directories with 5 updates (#20988)
• chore(deps): bump the uv group across 42 directories with 2 updates (#21020)

llama-index-packs-mixture-of-agents [0.5.0]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)
• chore(deps): bump the uv group across 43 directories with 5 updates (#20988)
• chore(deps): bump the uv group across 42 directories with 2 updates (#21020)

llama-index-packs-multi-tenancy-rag [0.6.0]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)
• chore(deps): bump the uv group across 43 directories with 5 updates (#20988)
• chore(deps): bump the uv group across 42 directories with 2 updates (#21020)

llama-index-packs-multidoc-autoretrieval [0.5.0]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)
• chore(deps): bump the uv group across 43 directories with 5 updates (#20988)
• chore(deps): bump the uv group across 42 directories with 2 updates (#21020)

llama-index-packs-nebulagraph-query-engine [0.6.0]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)
• chore(deps): bump the uv group across 43 directories with 5 updates (#20988)
• chore(deps): bump the uv group across 42 directories with 2 updates (#21020)

llama-index-packs-neo4j-query-engine [0.5.1]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)
• chore(deps): bump the uv group across 43 directories with 5 updates (#20988)
• chore(deps): bump the uv group across 42 directories with 2 updates (#21020)

llama-index-packs-node-parser-semantic-chunking [0.5.1]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)
• vbump all the things (#20978)
• chore(deps): bump the uv group across 43 directories with 5 updates (#20988)
• chore(deps): bump the uv group across 42 directories with 2 updates (#21020)

llama-index-packs-ollama-query-engine [0.6.0]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)
• chore(deps): bump the uv group across 43 directories with 5 updates (#20988)
• chore(deps): bump the uv group across 42 directories with 2 updates (#21020)

llama-index-packs-panel-chatbot [0.5.0]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)
• chore(deps): bump the uv group across 43 directories with 5 updates (#20988)
• chore(deps): bump the uv group across 42 directories with 2 updates (#21020)

llama-index-packs-raft-dataset [0.5.1]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)
• vbump all the things (#20978)
• chore(deps): bump the uv group across 43 directories with 5 updates (#20988)
• chore(deps): bump the uv group across 42 directories with 2 updates (#21020)

llama-index-packs-rag-evaluator [0.5.1]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)
• vbump all the things (#20978)
• chore(deps): bump the uv group across 43 directories with 5 updates (#20988)
• chore(deps): bump the uv group across 42 directories with 2 updates (#21020)

llama-index-packs-ragatouille-retriever [0.6.0]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)
• chore(deps): bump the uv group across 43 directories with 5 updates (#20988)
• chore(deps): bump the uv group across 42 directories with 2 updates (#21020)

llama-index-packs-raptor [0.4.1]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)

llama-index-packs-recursive-retriever [0.8.1]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)
• vbump all the things (#20978)
• chore(deps): bump the uv group across 43 directories with 5 updates (#20988)
• chore(deps): bump the uv group across 42 directories with 2 updates (#21020)

llama-index-packs-resume-screener [0.10.1]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)
• vbump all the things (#20978)
• chore(deps): bump the uv group across 43 directories with 5 updates (#20988)
• chore(deps): bump the uv group across 42 directories with 2 updates (#21020)

llama-index-packs-retry-engine-weaviate [0.6.0]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)
• chore(deps): bump the uv group across 43 directories with 5 updates (#20988)
• chore(deps): bump the uv group across 42 directories with 2 updates (#21020)

llama-index-packs-searchain [0.3.0]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)
• chore(deps): bump the uv group across 43 directories with 5 updates (#20988)
• chore(deps): bump the uv group across 42 directories with 2 updates (#21020)

llama-index-packs-self-discover [0.5.0]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)
• chore(deps): bump the uv group across 43 directories with 5 updates (#20988)
• chore(deps): bump the uv group across 42 directories with 2 updates (#21020)

llama-index-packs-self-rag [0.5.0]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)
• chore(deps): bump the uv group across 43 directories with 5 updates (#20988)
• chore(deps): bump the uv group across 42 directories with 2 updates (#21020)

llama-index-packs-sentence-window-retriever [0.6.0]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)
• chore(deps): bump the uv group across 43 directories with 5 updates (#20988)
• chore(deps): bump the uv group across 42 directories with 2 updates (#21020)

llama-index-packs-snowflake-query-engine [0.6.0]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)
• chore(deps): bump the uv group across 43 directories with 5 updates (#20988)
• chore(deps): bump the uv group across 42 directories with 2 updates (#21020)

llama-index-packs-stock-market-data-query-engine [0.6.0]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)
• chore(deps): bump the uv group across 43 directories with 5 updates (#20988)
• chore(deps): bump the uv group across 42 directories with 2 updates (#21020)

llama-index-packs-streamlit-chatbot [0.5.2]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)

llama-index-packs-sub-question-weaviate [0.5.0]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)
• chore(deps): bump the uv group across 43 directories with 5 updates (#20988)
• chore(deps): bump the uv group across 42 directories with 2 updates (#21020)

llama-index-packs-timescale-vector-autoretrieval [0.5.0]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)
• chore(deps): bump the uv group across 43 directories with 5 updates (#20988)
• chore(deps): bump the uv group across 42 directories with 2 updates (#21020)

llama-index-packs-trulens-eval-packs [0.4.1]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)
• chore(deps): bump langchain-community from 0.0.38 to 0.3.27 in /llama-index-packs/llama-index-packs-trulens-eval-packs (#20983)
• chore(deps): bump the uv group across 43 directories with 5 updates (#20988)

llama-index-postprocessor-google-rerank [0.1.0]

• feat(postprocessor): add Google Discovery Engine rerank integration (#20893)

llama-index-readers-gcs [0.6.1]

• vbump all the things (#20978)

llama-index-readers-github [0.11.2]

• fix(github-reader): replace run_until_complete with asyncio_run for async compatibility (#20963)
• vbump all the things (#20978)

llama-index-readers-joplin [0.6.1]

• vbump all the things (#20978)

llama-index-readers-mbox [0.6.1]

• vbump all the things (#20978)

llama-index-readers-microsoft-sharepoint [0.9.1]

• vbump all the things (#20978)

llama-index-readers-obsidian [0.7.1]

• vbump all the things (#20978)

llama-index-readers-pandas-ai [0.6.1]

• vbump all the things (#20978)

llama-index-readers-pebblo [0.6.1]

• vbump all the things (#20978)

llama-index-readers-s3 [0.6.1]

• vbump all the things (#20978)

llama-index-readers-service-now [0.3.0]

• chore(deps): bump the uv group across 51 directories with 3 updates (#20962)

llama-index-retrievers-bm25 [0.7.1]

• fix: handle empty corpus after metadata filtering in BM25Retriever (#20926)

llama-index-storage-docstore-postgres [0.5.0]

• Expose Postgres KVStore engine settings for timeouts (fix #15888) (#20951)

llama-index-storage-kvstore-postgres [0.5.0]

• Expose Postgres KVStore engine settings for timeouts (fix #15888) (#20951)

llama-index-tools-google [0.7.1]

• feat(google-tools): support service account and cloud auth for Calendar and Gmail (#20879)

llama-index-vector-stores-couchbase [0.7.1]

• vbump all the things (#20978)

llama-index-vector-stores-mongodb [0.10.1]

• vbump all the things (#20978)

llama-index-vector-stores-opensearch [1.2.0]

• feat: align text match filters across core and vector backends (#20883)

llama-index-vector-stores-postgres [0.8.1]

• feat(postgres): add MMR (Maximal Marginal Relevance) query support (#20860)

llama-index-vector-stores-qdrant [0.10.0]

• feat: align text match filters across core and vector backends (#20883)

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

• feat: align text match filters across core and vector backends (#20883)
• fix: correct typo 'compatability' to 'compatibility' in Solr client (#21029)