Deprecation warning when using Node 16 and Typescript

[dibell]

When using Node 16 I see a deprecation warning when using the ResponseError exported from a subpath.

[DEP0148] DeprecationWarning: Use of deprecated folder mapping "./" in the "exports" field module resolution of the package at ./opensearchplay/node_modules/@opensearch-project/opensearch/package.json. Update this package.json to use a subpath pattern like "./*".

Here is a short example to reproduce this when run with ts-node:

import { Client } from '@opensearch-project/opensearch';
import { ResponseError } from '@opensearch-project/opensearch/lib/errors';

const client = new Client({ node: 'http://admin:admin@localhost:9200' });

const describeIndex = async () => {
    try {
        const response = await client.indices.get({ index: 'doesnotexist' });
        console.log(response.body);
    } catch (err) {
        if (err instanceof ResponseError) console.log(err.message, err.statusCode, err.meta.body.result);
        else console.log(err);
    }
};

describeIndex().catch((err) => console.error(err));

I guess either update the package.json exports to .* as suggested in the warning or export ResponseError from the root?

TIA