Hello!

Following the recommendations described in the article
How to create custom connectors for Elasticsearch, I am opening this issue.

I am working on the connector development in this fork.

I have some doubts about:

• I would like to confirm if dependencies must be allocated in the framework.txt
  I couldn't find any requirements.txt

• Regarding the tests, I found information in the article "How to Create Custom Connectors for Elasticsearch" about their location. It mentions they are in the path connectors/source/test (referenced here: https://www.elastic.co/search-labs/blog/how-to-create-customized-connectors-for-elasticsearch#acceptance-criteria-for-contributing-connectors). However, that path does not exist. I assume this has changed, and they are now located in the test/sources folder. I bring this up because in the following document: https://github.com/elastic/connectors/blob/main/docs/CONTRIBUTING.md#acceptance-criteria. It is stated that any modification outside the connectors/sources folder will be rejected.

• I am using the library azure-storage-file-datalake==12.17.0, which has compatibility issues with azure-storage-blob==12.19.1, used in other connectors. What is a better option? : Should I update azure-storage-blob? Or should I downgrade azure-storage-file-datalake?
  For now, I downgraded azure-storage-file-datalake used by Onelake connector to 12.14.0 version.

I would also appreciate some feedback on:

Tests

• Link: https://github.com/Delacrobix/connectors/blob/onelake-connector/tests/sources/test_onelake.py

Connector implementation

• Link: https://github.com/Delacrobix/connectors/blob/onelake-connector/connectors/sources/onelake.py

Please let me know if you find anything else that can be improved.