community[patch]: deprecate langchain_community Chroma in favor of langchain_chroma (#24474)

templates/cohere-librarian/cohere_librarian/blurb_matcher.py

@@ -1,8 +1,8 @@
 import csv
 
 from langchain.chains.question_answering import load_qa_chain
+from langchain_chroma import Chroma
 from langchain_community.embeddings import CohereEmbeddings
-from langchain_community.vectorstores import Chroma
 from langchain_core.prompts import PromptTemplate
 
 from .chat import chat

templates/cohere-librarian/pyproject.toml

@@ -9,7 +9,7 @@ readme = "README.md"
 python = ">=3.8.1,<4.0"
 langchain = "^0.1"
 cohere = "^4.37"
-chromadb = "^0.4.18"
+langchain-chroma = "^0.1.2"
 
 [tool.poetry.group.dev.dependencies]
 langchain-cli = ">=0.0.21"

templates/hyde/hyde/chain.py

@@ -1,6 +1,6 @@
+from langchain_chroma import Chroma
 from langchain_community.chat_models import ChatOpenAI
 from langchain_community.embeddings import OpenAIEmbeddings
-from langchain_community.vectorstores import Chroma
 from langchain_core.output_parsers import StrOutputParser
 from langchain_core.prompts import ChatPromptTemplate
 from langchain_core.pydantic_v1 import BaseModel

templates/hyde/pyproject.toml

@@ -9,7 +9,7 @@ readme = "README.md"
 python = ">=3.8.1,<4.0"
 langchain = "^0.1"
 openai = "<2"
-chromadb = "^0.4.15"
+langchain-chroma = "^0.1.2"
 tiktoken = "^0.5.1"
 langchain-text-splitters = ">=0.0.1,<0.1"
 

templates/intel-rag-xeon/ingest.py

@@ -1,9 +1,9 @@
 import os
 
 from langchain.text_splitter import RecursiveCharacterTextSplitter
+from langchain_chroma import Chroma
 from langchain_community.document_loaders import UnstructuredFileLoader
 from langchain_community.embeddings import HuggingFaceEmbeddings
-from langchain_community.vectorstores import Chroma
 from langchain_core.documents import Document
 
 

templates/intel-rag-xeon/intel_rag_xeon/chain.py

@@ -1,7 +1,7 @@
 from langchain.callbacks import streaming_stdout
+from langchain_chroma import Chroma
 from langchain_community.embeddings import HuggingFaceEmbeddings
 from langchain_community.llms import HuggingFaceEndpoint
-from langchain_community.vectorstores import Chroma
 from langchain_core.output_parsers import StrOutputParser
 from langchain_core.prompts import ChatPromptTemplate
 from langchain_core.pydantic_v1 import BaseModel

templates/intel-rag-xeon/pyproject.toml

@@ -14,7 +14,7 @@ fastapi = "^0.104.0"
 sse-starlette = "^1.6.5"
 sentence-transformers = "2.2.2"
 tiktoken = ">=0.5.1"
-chromadb = ">=0.4.14"
+langchain-chroma = "^0.1.2"
 beautifulsoup4 = ">=4.12.2"
 
 [tool.poetry.dependencies.unstructured]

templates/propositional-retrieval/propositional_retrieval/storage.py

@@ -3,8 +3,8 @@ from pathlib import Path
 
 from langchain.retrievers.multi_vector import MultiVectorRetriever
 from langchain.storage import LocalFileStore
+from langchain_chroma import Chroma
 from langchain_community.embeddings import OpenAIEmbeddings
-from langchain_community.vectorstores import Chroma
 
 logging.basicConfig(level=logging.INFO)
 

templates/propositional-retrieval/pyproject.toml

@@ -12,7 +12,7 @@ python = ">=3.8.1,<4.0"
 langchain = "^0.1"
 openai = "<2"
 tiktoken = ">=0.5.1"
-chromadb = ">=0.4.14"
+langchain-chroma = "^0.1.2"
 bs4 = "^0.0.1"
 langchain-text-splitters = ">=0.0.1,<0.1"
 

templates/rag-chroma-multi-modal-multi-vector/ingest.py

@@ -8,9 +8,9 @@ from pathlib import Path
 import pypdfium2 as pdfium
 from langchain.retrievers.multi_vector import MultiVectorRetriever
 from langchain.storage import LocalFileStore, UpstashRedisByteStore
+from langchain_chroma import Chroma
 from langchain_community.chat_models import ChatOpenAI
 from langchain_community.embeddings import OpenAIEmbeddings
-from langchain_community.vectorstores import Chroma
 from langchain_core.documents import Document
 from langchain_core.messages import HumanMessage
 from PIL import Image

templates/rag-chroma-multi-modal-multi-vector/pyproject.toml

@@ -12,7 +12,7 @@ python = ">=3.8.1,<4.0"
 langchain = ">=0.0.353,<0.2"
 openai = "<2"
 tiktoken = ">=0.5.1"
-chromadb = ">=0.4.14"
+langchain-chroma = "^0.1.2"
 pypdfium2 = ">=4.20.0"
 langchain-experimental = ">=0.0.43"
 upstash-redis = ">=1.0.0"

templates/rag-chroma-multi-modal-multi-vector/rag_chroma_multi_modal_multi_vector/chain.py

@@ -6,9 +6,9 @@ from pathlib import Path
 from langchain.pydantic_v1 import BaseModel
 from langchain.retrievers.multi_vector import MultiVectorRetriever
 from langchain.storage import LocalFileStore, UpstashRedisByteStore
+from langchain_chroma import Chroma
 from langchain_community.chat_models import ChatOpenAI
 from langchain_community.embeddings import OpenAIEmbeddings
-from langchain_community.vectorstores import Chroma
 from langchain_core.documents import Document
 from langchain_core.messages import HumanMessage
 from langchain_core.output_parsers import StrOutputParser

templates/rag-chroma-multi-modal/ingest.py

@@ -2,7 +2,7 @@ import os
 from pathlib import Path
 
 import pypdfium2 as pdfium
-from langchain_community.vectorstores import Chroma
+from langchain_chroma import Chroma
 from langchain_experimental.open_clip import OpenCLIPEmbeddings
 
 

templates/rag-chroma-multi-modal/pyproject.toml

@@ -12,7 +12,7 @@ python = ">=3.8.1,<4.0"
 langchain = ">=0.0.353,<0.2"
 openai = "<2"
 tiktoken = ">=0.5.1"
-chromadb = ">=0.4.14"
+langchain-chroma = "^0.1.2"
 open-clip-torch = ">=2.23.0"
 torch = ">=2.1.0"
 pypdfium2 = ">=4.20.0"

templates/rag-chroma-multi-modal/rag_chroma_multi_modal/chain.py

@@ -2,8 +2,8 @@ import base64
 import io
 from pathlib import Path
 
+from langchain_chroma import Chroma
 from langchain_community.chat_models import ChatOpenAI
-from langchain_community.vectorstores import Chroma
 from langchain_core.documents import Document
 from langchain_core.messages import HumanMessage
 from langchain_core.output_parsers import StrOutputParser

templates/rag-chroma-private/pyproject.toml

@@ -11,7 +11,7 @@ readme = "README.md"
 python = ">=3.8.1,<4.0"
 langchain = "^0.1"
 tiktoken = ">=0.5.1"
-chromadb = ">=0.4.14"
+langchain-chroma = "^0.1.2"
 gpt4all = ">=1.0.8"
 beautifulsoup4 = ">=4.12.2"
 langchain-text-splitters = ">=0.0.1,<0.1"

templates/rag-chroma-private/rag_chroma_private/chain.py

@@ -1,8 +1,8 @@
 # Load
+from langchain_chroma import Chroma
 from langchain_community.chat_models import ChatOllama
 from langchain_community.document_loaders import WebBaseLoader
 from langchain_community.embeddings import GPT4AllEmbeddings
-from langchain_community.vectorstores import Chroma
 from langchain_core.output_parsers import StrOutputParser
 from langchain_core.prompts import ChatPromptTemplate
 from langchain_core.pydantic_v1 import BaseModel

templates/rag-chroma/pyproject.toml

@@ -12,7 +12,7 @@ python = ">=3.8.1,<4.0"
 langchain = "^0.1"
 openai = "<2"
 tiktoken = ">=0.5.1"
-chromadb = ">=0.4.14"
+langchain-chroma = "^0.1.2"
 langchain-text-splitters = ">=0.0.1,<0.1"
 
 [tool.poetry.group.dev.dependencies]

templates/rag-chroma/rag_chroma/chain.py

@@ -1,6 +1,6 @@
+from langchain_chroma import Chroma
 from langchain_community.chat_models import ChatOpenAI
 from langchain_community.embeddings import OpenAIEmbeddings
-from langchain_community.vectorstores import Chroma
 from langchain_core.output_parsers import StrOutputParser
 from langchain_core.prompts import ChatPromptTemplate
 from langchain_core.pydantic_v1 import BaseModel

templates/rag-codellama-fireworks/pyproject.toml

@@ -12,7 +12,7 @@ python = ">=3.9,<4.0"
 langchain = "^0.1"
 gpt4all = ">=1.0.8"
 tiktoken = ">=0.5.1"
-chromadb = ">=0.4.14"
+langchain-chroma = "^0.1.2"
 fireworks-ai = ">=0.6.0"
 langchain-text-splitters = ">=0.0.1,<0.1"
 

templates/rag-codellama-fireworks/rag_codellama_fireworks/chain.py

@@ -1,11 +1,11 @@
 import os
 
 from git import Repo
+from langchain_chroma import Chroma
 from langchain_community.document_loaders.generic import GenericLoader
 from langchain_community.document_loaders.parsers import LanguageParser
 from langchain_community.embeddings import GPT4AllEmbeddings
 from langchain_community.llms.fireworks import Fireworks
-from langchain_community.vectorstores import Chroma
 from langchain_core.output_parsers import StrOutputParser
 from langchain_core.prompts import ChatPromptTemplate
 from langchain_core.pydantic_v1 import BaseModel

templates/rag-gemini-multi-modal/ingest.py

@@ -2,7 +2,7 @@ import os
 from pathlib import Path
 
 import pypdfium2 as pdfium
-from langchain_community.vectorstores import Chroma
+from langchain_chroma import Chroma
 from langchain_experimental.open_clip import OpenCLIPEmbeddings
 
 

templates/rag-gemini-multi-modal/pyproject.toml

@@ -12,7 +12,7 @@ python = ">=3.9,<4.0"
 langchain = ">=0.0.353,<0.2"
 openai = "<2"
 tiktoken = ">=0.5.1"
-chromadb = ">=0.4.14"
+langchain-chroma = "^0.1.2"
 open-clip-torch = ">=2.23.0"
 torch = ">=2.1.0"
 pypdfium2 = ">=4.20.0"

templates/rag-gemini-multi-modal/rag_gemini_multi_modal/chain.py

@@ -2,7 +2,7 @@ import base64
 import io
 from pathlib import Path
 
-from langchain_community.vectorstores import Chroma
+from langchain_chroma import Chroma
 from langchain_core.documents import Document
 from langchain_core.messages import HumanMessage
 from langchain_core.output_parsers import StrOutputParser

templates/rag-gpt-crawler/pyproject.toml

@@ -12,7 +12,7 @@ python = ">=3.8.1,<4.0"
 langchain = "^0.1"
 openai = "<2"
 tiktoken = ">=0.5.1"
-chromadb = ">=0.4.14"
+langchain-chroma = "^0.1.2"
 langchain-text-splitters = ">=0.0.1,<0.1"
 
 [tool.poetry.group.dev.dependencies]

templates/rag-gpt-crawler/rag_gpt_crawler/chain.py

@@ -1,9 +1,9 @@
 import json
 from pathlib import Path
 
+from langchain_chroma import Chroma
 from langchain_community.chat_models import ChatOpenAI
 from langchain_community.embeddings import OpenAIEmbeddings
-from langchain_community.vectorstores import Chroma
 from langchain_core.documents import Document
 from langchain_core.output_parsers import StrOutputParser
 from langchain_core.prompts import ChatPromptTemplate

templates/rag-multi-modal-local/ingest.py

@@ -1,7 +1,7 @@
 import os
 from pathlib import Path
 
-from langchain_community.vectorstores import Chroma
+from langchain_chroma import Chroma
 from langchain_nomic import NomicMultimodalEmbeddings
 
 # Load images

templates/rag-multi-modal-local/pyproject.toml

@@ -12,7 +12,7 @@ python = ">=3.8.1,<4.0"
 langchain = ">=0.0.353,<0.2"
 openai = "<2"
 tiktoken = ">=0.5.1"
-chromadb = ">=0.4.14"
+langchain-chroma = "^0.1.2"
 open-clip-torch = ">=2.23.0"
 torch = ">=2.1.0"
 langchain-experimental = ">=0.0.43"

templates/rag-multi-modal-local/rag_multi_modal_local/chain.py

@@ -2,8 +2,8 @@ import base64
 import io
 from pathlib import Path
 
+from langchain_chroma import Chroma
 from langchain_community.chat_models import ChatOllama
-from langchain_community.vectorstores import Chroma
 from langchain_core.documents import Document
 from langchain_core.messages import HumanMessage
 from langchain_core.output_parsers import StrOutputParser

templates/rag-multi-modal-mv-local/ingest.py

@@ -7,9 +7,9 @@ from pathlib import Path
 
 from langchain.retrievers.multi_vector import MultiVectorRetriever
 from langchain.storage import LocalFileStore
+from langchain_chroma import Chroma
 from langchain_community.chat_models import ChatOllama
 from langchain_community.embeddings import OllamaEmbeddings
-from langchain_community.vectorstores import Chroma
 from langchain_core.documents import Document
 from langchain_core.messages import HumanMessage
 from PIL import Image

templates/rag-multi-modal-mv-local/pyproject.toml

@@ -12,7 +12,7 @@ python = ">=3.8.1,<4.0"
 langchain = ">=0.0.353,<0.2"
 openai = "<2"
 tiktoken = ">=0.5.1"
-chromadb = ">=0.4.14"
+langchain-chroma = "^0.1.2"
 pypdfium2 = ">=4.20.0"
 langchain-experimental = ">=0.0.43"
 pillow = ">=10.1.0"

templates/rag-multi-modal-mv-local/rag_multi_modal_mv_local/chain.py

@@ -5,9 +5,9 @@ from pathlib import Path
 from langchain.pydantic_v1 import BaseModel
 from langchain.retrievers.multi_vector import MultiVectorRetriever
 from langchain.storage import LocalFileStore
+from langchain_chroma import Chroma
 from langchain_community.chat_models import ChatOllama
 from langchain_community.embeddings import OllamaEmbeddings
-from langchain_community.vectorstores import Chroma
 from langchain_core.documents import Document
 from langchain_core.messages import HumanMessage
 from langchain_core.output_parsers import StrOutputParser

templates/rag-ollama-multi-query/pyproject.toml

@@ -12,7 +12,7 @@ python = ">=3.8.1,<4.0"
 langchain = "^0.1"
 openai = "<2"
 tiktoken = ">=0.5.1"
-chromadb = ">=0.4.14"
+langchain-chroma = "^0.1.2"
 langchain-text-splitters = ">=0.0.1,<0.1"
 
 [tool.poetry.group.dev.dependencies]

templates/rag-ollama-multi-query/rag_ollama_multi_query/chain.py

@@ -1,8 +1,8 @@
 from langchain.retrievers.multi_query import MultiQueryRetriever
+from langchain_chroma import Chroma
 from langchain_community.chat_models import ChatOllama, ChatOpenAI
 from langchain_community.document_loaders import WebBaseLoader
 from langchain_community.embeddings import OpenAIEmbeddings
-from langchain_community.vectorstores import Chroma
 from langchain_core.output_parsers import StrOutputParser
 from langchain_core.prompts import ChatPromptTemplate, PromptTemplate
 from langchain_core.pydantic_v1 import BaseModel

templates/rag-semi-structured/pyproject.toml

@@ -11,7 +11,7 @@ readme = "README.md"
 python = ">=3.9,<4"
 langchain = "^0.1"
 tiktoken = ">=0.5.1"
-chromadb = ">=0.4.14"
+langchain-chroma = "^0.1.2"
 openai = "<2"
 unstructured = ">=0.10.19"
 pdf2image = ">=1.16.3"

templates/rag-semi-structured/rag_semi_structured/chain.py

@@ -3,9 +3,9 @@ import uuid
 
 from langchain.retrievers.multi_vector import MultiVectorRetriever
 from langchain.storage import InMemoryStore
+from langchain_chroma import Chroma
 from langchain_community.chat_models import ChatOpenAI
 from langchain_community.embeddings import OpenAIEmbeddings
-from langchain_community.vectorstores import Chroma
 from langchain_core.documents import Document
 from langchain_core.output_parsers import StrOutputParser
 from langchain_core.prompts import ChatPromptTemplate