hnswlib-node version supported by the langchain/community is more than an year old.

[rahulnyk]

Checked

• I searched existing ideas and did not find a similar one
• I added a very descriptive title
• I've clearly described the feature request and motivation for it

Feature request

langchain/community package supports HNSWlib_node version 1.4, which is over a year old. The latest version is 3.0.
This means if I do
npm install hnswlib-node
followed by
npm install @langchain/openai @langchain/community
as described in the documentation, I get the following error.

npm ERR! While resolving: @langchain/[email protected]
npm ERR! Found: [email protected]

I request extending the support to the latest hnswlib-node version.

Thanks

Motivation

I am working on an application with NextJS 14. I would like to use HNWS in the memory vector store. I believe hnsw-node is an excellent choice for smaller data volumes where I do not want to maintain a database instance, API, or a docker image running in the background.

Proposal (If applicable)

No response

[jacoblee93]

Will update this today!

[jacoblee93]

Opened #4919