v0.12.21 (#17958)

Author: logan-markewich

CHANGELOG.md

@@ -1,5 +1,103 @@
 # ChangeLog
 
+## [2025-02-27]
+
+### `llama-index-core` [0.12.21]
+
+- fix: remove warnings from workflow tests (#17943)
+- fix: take step workers into account when running a workflow step-wise (#17942)
+- feat: auto-detect custom start and stop events in workflow classes (#17865)
+- Feature/remove retriever tool template override (#17909)
+- only modify delta if 'Answer:' was actually detected (#17901)
+- Fix CitationQueryEngine init function for response_synthesizer (#17897)
+- fix ChatSummaryMemoryBuffer.\_summarize_oldest_chat_history (#17845)
+- fix: make base64 detection more robust across the board (#17930)
+- fix: stepwise execution breaks when steps do async work (#17914)
+- safer workflow cancel + fix restored context bug (#17938)
+
+### `llama-index-cli` [0.4.1]
+
+- fix: escape user input before shelling out command (#17953)
+- llamaindex-cli to handle glob patterns correctly (#17904)
+
+### `llama-index-embeddings-gaudi` [0.2.1]
+
+- fix: Remove cache_dir Pydantic field validation (#17947)
+
+### `llama-index-indices-managed-vectara` [0.4.1]
+
+- Support for custom vectara_base_url (#17934)
+
+### `llama-index-llms-anthropic` [0.6.7]
+
+- fix: tools param cannot be Null when calling Anthropic Messages API (#17928)
+
+### `llama-index-llms-bedrock` [0.3.4]
+
+- feat(bedrock): add Claude 3.7 Sonnet model support (#17950)
+
+### `llama-index-llms-bedrock-converse` [0.4.7]
+
+- feat(bedrock converse): add Meta Llama 3.3 70B instruct model support (#17915)
+
+### `llama-index-llms-gemini` [0.4.11]
+
+- feat: change maximum allowed model temperature to 2.0 for Gemini (#17886)
+
+### `llama-index-llms-ibm` [0.3.3]
+
+- Update WatsonxLLM.metadata property to avoid validation error when model_limits field isn't present (#17839)
+
+### `llama-index-llms-openai` [0.3.24]
+
+- add gpt-4.5-preview (#17954)
+- fix: openai-like openai agent streaming over vLLM (#17927)
+- Fix "Invalid value for 'content': expected a string, got null." openai error in case of empty assistant messages (#17921)
+
+### `llama-index-multi-modal-llms-azure-openai` [0.4.0]
+
+- Refactored to be a light wrapper on top of the normal AzureOpenAI llm (which also supports images using content blocks) to prevent code duplication (#17951)
+
+### `llama-index-multi-modal-llms-huggingface` [0.4.2]
+
+- Support text-only prompts for LlamaMultiModal class (#17855)
+
+### `llama-index-multi-modal-llms-openai` [0.5.0]
+
+- Refactored to be a light wrapper on top of the normal OpenAI llm (which also supports images using content blocks) to prevent code duplication (#17951)
+
+### `llama-index-postprocessor-ibm` [0.1.0]
+
+- feat: Add ibm-watsonx-ai rerank integration (#17900)
+
+### `llama-index-readers-web` [0.3.6]
+
+- fix: respect max_depth in KnowledgeBaseWebReader (#17949)
+
+### `llama-index-retrievers-tldw` [0.0.1]
+
+- tl;dw AI Integration for Retrievers (#17872)
+
+### `llama-index-tools-valyu` [0.1.0]
+
+- feat: Add Valyu Integration (#17892)
+
+### `llama-index-vector-stores-azureaisearch` [0.3.6]
+
+- azureaisearch: add default mySemanticConfig as name when creating index (#17908)
+
+### `llama-index-vector-stores-databricks` [0.4.0]
+
+- build: support python3=3.9,<4.0 for llama-index-vector-stores-databricks (#17937)
+
+### `llama-index-vector-stores-duckdb` [0.3.1]
+
+- fix: escape params in SQL queries in DuckDB vector store (#17952)
+
+### `llama-index-vector-stores-elasticsearch` [0.4.2]
+
+- fix: fix adelete method and add delete_nodes to elasticsearch vector store (#17890)
+
 ## [2025-02-25]
 
 ### `llama-index-core` [0.12.20]

docs/docs/CHANGELOG.md

@@ -1,5 +1,103 @@
 # ChangeLog
 
+## [2025-02-27]
+
+### `llama-index-core` [0.12.21]
+
+- fix: remove warnings from workflow tests (#17943)
+- fix: take step workers into account when running a workflow step-wise (#17942)
+- feat: auto-detect custom start and stop events in workflow classes (#17865)
+- Feature/remove retriever tool template override (#17909)
+- only modify delta if 'Answer:' was actually detected (#17901)
+- Fix CitationQueryEngine init function for response_synthesizer (#17897)
+- fix ChatSummaryMemoryBuffer._summarize_oldest_chat_history (#17845)
+- fix: make base64 detection more robust across the board (#17930)
+- fix: stepwise execution breaks when steps do async work (#17914)
+- safer workflow cancel + fix restored context bug (#17938)
+
+### `llama-index-cli` [0.4.1]
+
+- fix: escape user input before shelling out command (#17953)
+- llamaindex-cli to handle glob patterns correctly (#17904)
+
+### `llama-index-embeddings-gaudi` [0.2.1]
+
+- fix: Remove cache_dir Pydantic field validation (#17947)
+
+### `llama-index-indices-managed-vectara` [0.4.1]
+
+- Support for custom vectara_base_url (#17934)
+
+### `llama-index-llms-anthropic` [0.6.7]
+
+- fix: tools param cannot be Null when calling Anthropic Messages API (#17928)
+
+### `llama-index-llms-bedrock` [0.3.4]
+
+- feat(bedrock): add Claude 3.7 Sonnet model support (#17950)
+
+### `llama-index-llms-bedrock-converse` [0.4.7]
+
+- feat(bedrock converse): add Meta Llama 3.3 70B instruct model support (#17915)
+
+### `llama-index-llms-gemini` [0.4.11]
+
+- feat: change maximum allowed model temperature to 2.0 for Gemini (#17886)
+
+### `llama-index-llms-ibm` [0.3.3]
+
+- Update WatsonxLLM.metadata property to avoid validation error when model_limits field isn't present (#17839)
+
+### `llama-index-llms-openai` [0.3.24]
+
+- add gpt-4.5-preview (#17954)
+- fix: openai-like openai agent streaming over vLLM (#17927)
+- Fix "Invalid value for 'content': expected a string, got null." openai error in case of empty assistant messages (#17921)
+
+### `llama-index-multi-modal-llms-azure-openai` [0.4.0]
+
+- Refactored to be a light wrapper on top of the normal AzureOpenAI llm (which also supports images using content blocks) to prevent code duplication (#17951)
+
+### `llama-index-multi-modal-llms-huggingface` [0.4.2]
+
+- Support text-only prompts for LlamaMultiModal class (#17855)
+
+### `llama-index-multi-modal-llms-openai` [0.5.0]
+
+- Refactored to be a light wrapper on top of the normal OpenAI llm (which also supports images using content blocks) to prevent code duplication (#17951)
+
+### `llama-index-postprocessor-ibm` [0.1.0]
+
+- feat: Add ibm-watsonx-ai rerank integration (#17900)
+
+### `llama-index-readers-web` [0.3.6]
+
+- fix: respect max_depth in KnowledgeBaseWebReader (#17949)
+
+### `llama-index-retrievers-tldw` [0.0.1]
+
+- tl;dw AI Integration for Retrievers (#17872)
+
+### `llama-index-tools-valyu` [0.1.0]
+
+- feat: Add Valyu Integration (#17892)
+
+### `llama-index-vector-stores-azureaisearch` [0.3.6]
+
+- azureaisearch: add default mySemanticConfig as name when creating index (#17908)
+
+### `llama-index-vector-stores-databricks` [0.4.0]
+
+- build: support python3=3.9,<4.0 for llama-index-vector-stores-databricks (#17937)
+
+### `llama-index-vector-stores-duckdb` [0.3.1]
+
+- fix: escape params in SQL queries in DuckDB vector store (#17952)
+
+### `llama-index-vector-stores-elasticsearch` [0.4.2]
+
+- fix: fix adelete method and add delete_nodes to elasticsearch vector store (#17890)
+
 ## [2025-02-25]
 
 ### `llama-index-core` [0.12.20]
@@ -30,7 +128,7 @@
 
 ### `llama-index-llms-bedrock-converse` [0.4.6]
 
--  feat: add Claude 3.7 Sonnet model support (#17911)
+- feat: add Claude 3.7 Sonnet model support (#17911)
 
 ## [2025-02-17]
 

docs/docs/api_reference/postprocessor/ibm.md

@@ -0,0 +1,4 @@
+::: llama_index.postprocessor.ibm
+    options:
+      members:
+        - WatsonxRerank

docs/docs/api_reference/retrievers/tldw.md

@@ -0,0 +1,4 @@
+::: llama_index.retrievers.tldw
+    options:
+      members:
+        - TldwRetriever

docs/docs/api_reference/tools/valyu.md

@@ -0,0 +1,4 @@
+::: llama_index.tools.valyu
+    options:
+      members:
+        - ValyuToolSpec

docs/mkdocs.yml

@@ -494,6 +494,7 @@ nav:
           - ./examples/node_postprocessor/SentenceTransformerRerank.ipynb
           - ./examples/node_postprocessor/TimeWeightedPostprocessorDemo.ipynb
           - ./examples/node_postprocessor/VoyageAIRerank.ipynb
+          - ./examples/node_postprocessor/ibm_watsonx.ipynb
           - ./examples/node_postprocessor/openvino_rerank.ipynb
           - ./examples/node_postprocessor/rankGPT.ipynb
           - ./examples/node_postprocessor/rankLLM.ipynb
@@ -717,6 +718,7 @@ nav:
       - Workflow:
           - ./examples/workflow/JSONalyze_query_engine.ipynb
           - ./examples/workflow/advanced_text_to_sql.ipynb
+          - ./examples/workflow/auto_retrieval.ipynb
           - ./examples/workflow/checkpointing_workflows.ipynb
           - ./examples/workflow/citation_query_engine.ipynb
           - ./examples/workflow/corrective_rag_pack.ipynb
@@ -1247,6 +1249,7 @@ nav:
           - ./api_reference/postprocessor/embedding_recency.md
           - ./api_reference/postprocessor/fixed_recency.md
           - ./api_reference/postprocessor/flag_embedding_reranker.md
+          - ./api_reference/postprocessor/ibm.md
           - ./api_reference/postprocessor/index.md
           - ./api_reference/postprocessor/jinaai_rerank.md
           - ./api_reference/postprocessor/keyword.md
@@ -1516,6 +1519,7 @@ nav:
           - ./api_reference/retrievers/router.md
           - ./api_reference/retrievers/sql.md
           - ./api_reference/retrievers/summary.md
+          - ./api_reference/retrievers/tldw.md
           - ./api_reference/retrievers/transform.md
           - ./api_reference/retrievers/tree.md
           - ./api_reference/retrievers/vector.md
@@ -1714,6 +1718,7 @@ nav:
           - ./api_reference/tools/tavily_research.md
           - ./api_reference/tools/text_to_image.md
           - ./api_reference/tools/tool_spec.md
+          - ./api_reference/tools/valyu.md
           - ./api_reference/tools/vectara_query.md
           - ./api_reference/tools/vector_db.md
           - ./api_reference/tools/waii.md
@@ -2394,6 +2399,9 @@ plugins:
             - ../llama-index-integrations/llms/llama-index-llms-openvino-genai
             - ../llama-index-integrations/tools/llama-index-tools-mcp
             - ../llama-index-integrations/readers/llama-index-readers-microsoft-outlook-emails
+            - ../llama-index-integrations/retrievers/llama-index-retrievers-tldw
+            - ../llama-index-integrations/tools/llama-index-tools-valyu
+            - ../llama-index-integrations/postprocessor/llama-index-postprocessor-ibm
   - redirects:
       redirect_maps:
         ./api/llama_index.vector_stores.MongoDBAtlasVectorSearch.html: api_reference/storage/vector_store/mongodb.md

llama-index-core/llama_index/core/__init__.py

@@ -1,6 +1,6 @@
 """Init file of LlamaIndex."""
 
-__version__ = "0.12.20"
+__version__ = "0.12.21"
 
 import logging
 from logging import NullHandler

llama-index-core/pyproject.toml

@@ -46,7 +46,7 @@ name = "llama-index-core"
 packages = [{include = "llama_index"}]
 readme = "README.md"
 repository = "https://github.com/run-llama/llama_index"
-version = "0.12.20"
+version = "0.12.21"
 
 [tool.poetry.dependencies]
 SQLAlchemy = {extras = ["asyncio"], version = ">=1.4.49"}