Release v0.0.344 · langchain-ai/langchain

What's Changed

Reduce the number of tokens required to describe a Cypher/Neo4j schema by @tomasonjo in #13851
Remove deprecated param and flexibility for prompt by @toshish in #13310
update pdf document loaders' metadata source to url for online pdf by @123-fake-st in #13274
fix #12899 by @yoch in #14029
Mask API key for ForeFrontAI LLM by @mmahmad in #14013
add volcengine endpoint for LLM by @h3l in #13942
Extend serpapi tools by @HamJaw1432 in #13934
Add multi-input Reddit search tool by @clwillhuang in #13893
DROP BOX Loader Documentation Update by @keenborder786 in #14047
Merriam-Webster Dictionary Tool by @Zollerboy1 in #12044
Implemented MongoDB Atlas Self-Query Retriever by @AthulVincent in #13321
Fix issue where response_if_no_docs_found is not implemented on async… by @sudranga in #13297
Update index.mdx by @NPuhlmann in #13285
Support Vald secure connection by @mtanig in #13269
Added support for a Pandas DataFrame OutputParser by @RohanDey02 in #13257
Fix .env file path in integration_test README.md by @FacerAin in #14028
templates[patch]: rag-google-cloud-sdp readme by @efriis in #14043
Add **kwargs to Langchain's dumps() to allow passing of json.dumps() … by @jeremynac in #10628
Rag redis template dependency update by @tylerhutcherson in #13614
Migrate mlflow and databricks classes to deployments APIs. by @harupy in #13699
core[patch]: release 0.0.8 by @baskaryan in #14086
langchain[patch]: release 0.0.344 by @baskaryan in #14095

Full Changelog: v0.0.343...v0.0.344