LangChain4j comments

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                                            LangChain4j

When can the MRKL Agent be supported?

Duplicate of https://github.com/langchain4j/langchain4j/issues/193

[BUG] AllMiniLmL6V2EmbeddingModel caused UnsatisfiedLinkError

@gkwan-ibm thanks a lot for reporting! I will check this issue

[FEATURE] Apache POI for CSV

Since we do not (yet?) have a way to represent tables in LangChain4j, csv will be anyway parsed into a `String`. So you can use `TextDocumentParser` for this: `Document csvDocument...

[FEATURE] Apache POI for CSV

Both Apache POI and Tika are supported now.

[BUG] Failures in Vertex AI Gemini calls due to unsupported @SystemMessage

Hi @ddobrin, system and user messages are very different in nature. This exception is thrown to let the developer aware that system messages are not supported by this model, so...

[BUG] Failures in Vertex AI Gemini calls due to unsupported @SystemMessage

@ddobrin good point!

[BUG] Failures in Vertex AI Gemini calls due to unsupported @SystemMessage

cc @glaforge I plan to fix this today

Broken link in the tutorial docs

Fixed in https://github.com/langchain4j/langchain4j/pull/889

[FEATURE] AI model/provider pool, or fallback models

@yahor-filipchyk If you are using Quarkus, Quarkus-LangChain4j extension handles this out of the box: https://docs.quarkiverse.io/quarkus-langchain4j/dev/fault-tolerance.html

[FEATURE] LangSmith platform integration

@bsorrentino sorry for the late reply, somehow this message got lost in my mailbox. Looks great! I will look into observability, including langsmith and langsmith4j next week, will let you...