^{Originally posted by mattp- August 14, 2025}

Apache Airflow version

main (development)

If "Other Airflow 2 version" selected, which one?

No response

What happened?

looks like 11acefa deleted code that provided functionality for mp_start_method, among other things.

What you think should happen instead?

either remove mp_start_method from config, or re-add implementation.

How to reproduce

n/a

Operating System

all

Versions of Apache Airflow Providers

No response

Deployment

Official Apache Airflow Helm Chart

Deployment details

No response

Anything else?

No response

Are you willing to submit PR?

• Yes I am willing to submit a PR!

Code of Conduct

• I agree to follow this project's Code of Conduct