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langchain/libs/community/tests
Rafael Pereira cf28708e7b
Neo4j: Update with non-deprecated cypher methods, and new method to associate relationship embeddings (#23725)
**Description:** At the moment neo4j wrapper is using setVectorProperty,
which is deprecated
([link](https://neo4j.com/docs/operations-manual/5/reference/procedures/#procedure_db_create_setVectorProperty)).
I replaced with the non-deprecated version.

Neo4j recently introduced a new cypher method to associate embeddings
into relations using "setRelationshipVectorProperty" method. In this PR
I also implemented a new method to perform this association maintaining
the same format used in the "add_embeddings" method which is used to
associate embeddings into Nodes.
I also included a test case for this new method.
2 months ago
..
examples community[minor]: Add `SQLDatabaseLoader` document loader (#18281) 7 months ago
integration_tests Neo4j: Update with non-deprecated cypher methods, and new method to associate relationship embeddings (#23725) 2 months ago
unit_tests community[minor]: Add ApertureDB as a vectorstore (#24088) 2 months ago
__init__.py community[major], core[patch], langchain[patch], experimental[patch]: Create langchain-community (#14463) 10 months ago
data.py infra: update mypy 1.10, ruff 0.5 (#23721) 3 months ago