@Marvin Does Prefect v3 has something similar as {{ data_interval_start }} from Airflow?

It seems there is no direct mention or clear equivalent of the

{{ data_interval_start }}

in Prefect 3.x documentation based on the current search. However, Prefect handles scheduling and runs through its Scheduler service that evaluates deployment schedules and creates runs, which is somewhat analogous to managing execution intervals. Unfortunately, there is no direct equivalent referenced in the current search results for Prefect 3. You might need to manually handle the data interval logic within your task or flow definitions based on the available start times or custom triggers. For further details, you may want to explore the following documentation on scheduling in Prefect: - Prefect Schedules Currently, there are no relevant open GitHub issues directly addressing your query. If you have more specific requirements or a sample use case, feel free to share, and I can look further into how you might implement this in Prefect.