langchain/libs/community/langchain_community/graphs
Michael Chin d9b856abad
community: Deprecate Amazon Neptune resources in langchain-community (#29191)
Related: https://github.com/langchain-ai/langchain-aws/pull/322

The legacy `NeptuneOpenCypherQAChain` and `NeptuneSparqlQAChain` classes
are being replaced by the new LCEL format chains
`create_neptune_opencypher_qa_chain` and
`create_neptune_sparql_qa_chain`, respectively, in the `langchain_aws`
package.

This PR adds deprecation warnings to all Neptune classes and functions
that have been migrated to `langchain_aws`. All relevant documentation
has also been updated to replace `langchain_community` usage with the
new `langchain_aws` implementations.

---------

Co-authored-by: Chester Curme <chester.curme@gmail.com>
2025-01-14 10:23:34 -05:00
..
__init__.py
age_graph.py community: Apache AGE wrapper. Ensure Node Uniqueness by ID. (#28759) 2024-12-17 09:21:59 -05:00
arangodb_graph.py Langchain_community: Fix issue with missing backticks in arango client (#29110) 2025-01-09 10:00:10 -05:00
falkordb_graph.py
graph_document.py multiple: pydantic 2 compatibility, v0.3 (#26443) 2024-09-13 14:38:45 -07:00
graph_store.py
gremlin_graph.py
hugegraph.py
index_creator.py multiple: pydantic 2 compatibility, v0.3 (#26443) 2024-09-13 14:38:45 -07:00
kuzu_graph.py community: KuzuGraph needs allow_dangerous_requests, add graph documents via LLMGraphTransformer (#27949) 2024-12-10 03:15:28 +00:00
memgraph_graph.py community: update Memgraph integration (#27017) 2024-12-10 10:57:21 -05:00
nebula_graph.py
neo4j_graph.py community[patch]: Neo4j community deprecation (#28130) 2024-11-25 10:34:22 -08:00
neptune_graph.py community: Deprecate Amazon Neptune resources in langchain-community (#29191) 2025-01-14 10:23:34 -05:00
neptune_rdf_graph.py community: Deprecate Amazon Neptune resources in langchain-community (#29191) 2025-01-14 10:23:34 -05:00
networkx_graph.py
ontotext_graphdb_graph.py
rdf_graph.py
tigergraph_graph.py