Thanks for reaching out! I am Ruokun and I am one of the engineers on the Drasi team.
The StoredProc reaction was recently reviewed and updated to use our Node Reaction SDK. However, this update wasn't included in the previous release (version 0.1.5, the one that you were you using earlier), so it was still relying on the outdated configuration settings. Sorry for any confusion as the docs were updated before we had a new Drasi release.
We have just published a new release (version 0.1.6) for Drasi this afternoon. Please re-install the latest version of CLI using the CLI installation script (https://drasi.io/reference/command-line-interface/) and re-deploy Drasi to your Kubernetes cluster. You should be able to deploy the StoredProc Reaction now. Please do not hesitate to reach out to me if there are any additional questions.