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

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