community: chroma error patch(attribute changed on chroma) (#27827)

There was a change of attribute name which was "max_batch_size". It's
now "get_max_batch_size" method.
I want to use "create_batches" which is right down below.

Please check this PR link.
reference: chroma-core/chroma#2305

---------

Signed-off-by: Prithvi Kannan <[email protected]>
Co-authored-by: Prithvi Kannan <[email protected]>
Co-authored-by: Bagatur <[email protected]>
Co-authored-by: Erick Friis <[email protected]>
Co-authored-by: Jun Yamog <[email protected]>
Co-authored-by: Bagatur <[email protected]>
Co-authored-by: ono-hiroki <[email protected]>
Co-authored-by: Dobiichi-Origami <[email protected]>
Co-authored-by: Chester Curme <[email protected]>
Co-authored-by: Duy Huynh <[email protected]>
Co-authored-by: Rashmi Pawar <[email protected]>
Co-authored-by: sifatj <[email protected]>
Co-authored-by: Eric Pinzur <[email protected]>
Co-authored-by: Daniel Vu Dao <[email protected]>
Co-authored-by: Ofer Mendelevitch <[email protected]>
Co-authored-by: Stéphane Philippart <[email protected]>

libs/community/langchain_community/vectorstores/chroma.py

@@ -753,6 +753,9 @@ def update_documents(self, ids: List[str], documents: List[Document]) -> None:
         embeddings = self._embedding_function.embed_documents(text)
 
         if hasattr(
+            self._collection._client,
+            "get_max_batch_size",  # for Chroma 0.5.1 and above
+        ) or hasattr(
             self._collection._client, "max_batch_size"
         ):  # for Chroma 0.4.10 and above
             from chromadb.utils.batch_utils import create_batches
@@ -824,7 +827,10 @@ def from_texts(
             ids = [str(uuid.uuid4()) for _ in texts]
         if hasattr(
             chroma_collection._client,  # type: ignore[has-type]
-            "max_batch_size",  # type: ignore[has-type]
+            "get_max_batch_size",  # for Chroma 0.5.1 and above
+        ) or hasattr(
+            chroma_collection._client,  # type: ignore[has-type]
+            "max_batch_size",
         ):  # for Chroma 0.4.10 and above
             from chromadb.utils.batch_utils import create_batches
 

libs/partners/chroma/langchain_chroma/vectorstores.py

@@ -997,6 +997,8 @@ def update_documents(self, ids: List[str], documents: List[Document]) -> None:
         embeddings = self._embedding_function.embed_documents(text)
 
         if hasattr(
+            self._collection._client, "get_max_batch_size"
+        ) or hasattr(  # for Chroma 0.5.1 and above
             self._collection._client, "max_batch_size"
         ):  # for Chroma 0.4.10 and above
             from chromadb.utils.batch_utils import create_batches
@@ -1070,6 +1072,8 @@ def from_texts(
         if ids is None:
             ids = [str(uuid.uuid4()) for _ in texts]
         if hasattr(
+            chroma_collection._client, "get_max_batch_size"
+        ) or hasattr(  # for Chroma 0.5.1 and above
             chroma_collection._client, "max_batch_size"
         ):  # for Chroma 0.4.10 and above
             from chromadb.utils.batch_utils import create_batches