Hello, using prefect version 0.15.9 and was wondering if there's a way to get the prefect cron scheduler to work at sub minute intervals? At-least 30 seconds. Thank you!

Not in that Prefect version, but if you switch to Prefect 2.0, you can totally schedule a flow to run every 30 seconds.

Great. Thank you. Will start working on 2.0 upgrade. I appreciate your timely answer.