Introducing Prefect 3.1.0: Using prefect.toml

Introducing prefect 3.1.0! This release comes with many bug fixes and enhancements, but here we'll go over the prefect.toml file. This is used for declaratively defining runtime settings in a way that's easy to grok, share, and even safe to commit to version control (as long as you're not setting any secret values of course).

Fun fact: the setting PREFECT_TASK_RUNNER_THREAD_POOL_MAX_WORKERS used as an example in this video was contributed by a user just like you (shoutout to https://github.com/soamicharan)! Here's the PR: https://github.com/PrefectHQ/prefect/pull/15719

The code used in this video is here: https://github.com/zzstoatzz/yt/tree/main/demos/3.1.0

Happy Engineering!

Timestamps:

0:00 Introduction & prefect.toml Overview
2:00 Thread Configuration Demo
4:00 Configuration Precedence & Environment Variables

Видео Introducing Prefect 3.1.0: Using prefect.toml канала Prefect