PrefectHQ/prefect 3.0.5

3.0.5: Take care of the .environment

on GitHub

What's Changed

This release introduces support for loading settings from .env files, offering greater flexibility and ease of use in managing your Prefect configurations between projects.

New Features 🎉

• Allow specifying settings overrides in a .env by @zzstoatzz in #15565

Enhancements ➕➕

• Update settings to use pydantic-settings by @zzstoatzz in #15412
• Add a helpful message on 404 with deployment by name by @zzstoatzz in #15578

Bug Fixes 🐞

• Changed TaskSource key computation to handle OSError("source not available") by @kzvezdarov in #15583
• Fail correctly if lookup_type throws a KeyError in BaseResult.__new__ by @zzstoatzz in #15596
• Fix issue where transaction parent look up fails in rollback hooks by @desertaxle in #15599
• Fix flow run parameters literally named keys by @zzstoatzz in #15611
• Ensure dynamic default values for settings are considered unset by pydantic by @zzstoatzz in #15613
• Fix errors when using run_deployment by @zzstoatzz in #15615
• Fix errors loading settings when profiles file can't be read by @desertaxle in #15602

Integrations & Dependencies 🤝

• Make database parameter optional in ConnectionComponents #15511 by @Ben-Taarit in #15553
• Update AwsClientParameters validation for verify by @zzstoatzz in #15574

Development & Tidiness 🧹

• Fix check to prerelease tag to allow nightly builds to publish Docker images by @desertaxle in #15563
• Update format for nightly dev release names by @desertaxle in #15568
• Add a note that deployments delegate ACLs to work pools by @abrookins in #15383
• Remove await for task submissions in global concurrency limits example by @biancaines in #15581
• Flow code storage docs improvements by @discdiver in #15519
• Update the store flow code docs by @discdiver in #15604
• Update first docs example by @discdiver in #15605
• Add documentation for .env file support by @zzstoatzz in #15617
• Update @prefecthq/prefect-design to version 2.13.2 by @marvin-robot in #15579
• Update @prefecthq/prefect-design to version 2.13.1 by @marvin-robot in #15576

New Contributors

• @kzvezdarov made their first contribution in #15583

Full Changelog: 3.0.4...3.0.5