langchain/libs/community/langchain_community/chains/graph_qa
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
arangodb.py
base.py
cypher_utils.py
cypher.py
falkordb.py
gremlin.py
hugegraph.py
kuzu.py
memgraph.py community: update Memgraph integration (#27017) 2024-12-10 10:57:21 -05:00
nebulagraph.py
neptune_cypher.py community: Deprecate Amazon Neptune resources in langchain-community (#29191) 2025-01-14 10:23:34 -05:00
neptune_sparql.py community: Deprecate Amazon Neptune resources in langchain-community (#29191) 2025-01-14 10:23:34 -05:00
ontotext_graphdb.py
prompts.py community: update Memgraph integration (#27017) 2024-12-10 10:57:21 -05:00
sparql.py