prefect

This release further refines Prefect 2.10 with enhancements for project deployments and workers, fixes for flow run cancellation and the worker CLI, and more.

Check out the release notes for full details.

This release builds on 2.10 to further improve the experience of setting up and deploying from a prefect project. In particular, initializing a project with a recipe now starts an interactive CLI experience that guides you to a correct setup. This experience can be avoided for programmatic initialization by providing all required fields for the recipe via CLI. For more information, see the project documentation. We will continue to enhance the deployment experience as we receive feedback, so please keep it coming!

This release also includes a critical fix for Prefect logs that were sometimes delayed in being sent to the API.

Enhancements

• Rename __root_path__ to __development_base_path__ — https://github.com/PrefectHQ/prefect/pull/9136
• Include flow run and flow as related resources when emitting events via the events worker — https://github.com/PrefectHQ/prefect/pull/9129
• Cloud storage recipe improvements — https://github.com/PrefectHQ/prefect/pull/9145
• Use new sessions and transactions for each query during CancellationCleanup — https://github.com/PrefectHQ/prefect/pull/9124
• Stream git output during git_clone_project — https://github.com/PrefectHQ/prefect/pull/9149
• Update deployment defaults with project init — https://github.com/PrefectHQ/prefect/pull/9146
• Mock runtime via environment variable — https://github.com/PrefectHQ/prefect/pull/9156
• Wire up scheduling kwargs to deploy CLI — https://github.com/PrefectHQ/prefect/pull/9176
• Add deployment and flow filters to /artifacts/filter and /artifacts/latest/filter routes — https://github.com/PrefectHQ/prefect/pull/9089
• Add /artifacts/latest/count route — https://github.com/PrefectHQ/prefect/pull/9090
• add flow run to task run logging — https://github.com/PrefectHQ/prefect/pull/9170
• Add pragma statements automatically if sqlite — https://github.com/PrefectHQ/prefect/pull/9169
• Improved recipe initialization UX — https://github.com/PrefectHQ/prefect/pull/9158

Fixes

• Update prefect deploy to pull flow_name and entrypoint from deployment.yaml if specified — https://github.com/PrefectHQ/prefect/pull/9157
• Fix bug where non-zero status codes would be reported when deployed flow runs paused or failed — https://github.com/PrefectHQ/prefect/pull/9175
• Hide command when access token is provided and git_clone_project fails — https://github.com/PrefectHQ/prefect/pull/9150
• Fix bug where log worker only sent logs to API on flush rather than on an interval — https://github.com/PrefectHQ/prefect/pull/9180
• Fix apply artifact collection filter — https://github.com/PrefectHQ/prefect/pull/9153

Documentation

• Adds artifacts to api-ref — https://github.com/PrefectHQ/prefect/pull/9143
• Expands upon project step documentation — https://github.com/PrefectHQ/prefect/pull/9151
• small project doc fixes — https://github.com/PrefectHQ/prefect/pull/9161

Collections

• add prefect-spark-on-k8s-operator to integrations catalog list. — https://github.com/PrefectHQ/prefect/pull/9029

Contributors

• @tardunge made their first contribution in https://github.com/PrefectHQ/prefect/pull/9029

All changes: https://github.com/PrefectHQ/prefect/compare/2.10.2...2.10.3

Fixes a bug where deployments were not downloaded from remote storage blocks during flow runs.

See the release notes for details — don't forget to take a look at all the exciting 2.10 features.

Fixes an issue where recipes were not properly packaged within the Python build.

This release includes new features including workers, projects, variables, and versioned documentation alongside a slew of performance improvements and bug fixes.

Check out the (kind of long 🎉) release notes for details.

This release includes some new features such as the ability to track and manage data with artifacts, configure result storage keys, and expands the prefect.runtime module, along with other enhancements and fixes! 🎉

Check out the release notes for more details.

This release includes increased reliability for the Prefect engine, a new results tab in the UI, and improvements to the flow run graph.

Check out the release notes for all of the details!

This release adds a new way to access contextual information during your flow runs, improves handling of task worker restarts, and tweaks some Postgres settings for a performance boost.

See the release notes for more details!

We're excited to celebrate two first-time contributors in this release! 🎉

• @Zesky665 corrected a typo in the docs in https://github.com/PrefectHQ/prefect/pull/8692 🔍
• @predatorprasad fixed a CLI help message in https://github.com/PrefectHQ/prefect/pull/8755 ❓

Thanks for your contributions, and thank you for being a part of the Prefect community!

This release includes faster deployment deletion, a fix for CLI login, and more. See the release notes for full details.

We are excited to celebrate many first-time contributors in this release 🎉:

• @samdyzon made their first contribution in https://github.com/PrefectHQ/prefect/pull/7513 👏
• @jcorrado76 made their first contribution in https://github.com/PrefectHQ/prefect/pull/8603 🥳
• @mjschock made their first contribution in https://github.com/PrefectHQ/prefect/pull/8660 🙌
• @scharlottej13 made their first contribution in https://github.com/PrefectHQ/prefect/pull/8669 🎊

Thank you for your contributions and we look forward to your continued involvement in the Prefect community! 💪

Additionally, this release brings several exciting enhancements to Prefect, including improvements to the Azure filesystem block, added support for yaml config strings to KubernetesClusterConfig, and much more. See the release notes for details and bug fixes!

This release adds client-side hooks 🪝 that allow you to call functions when your flow or task enters a Completed or Failed state, improvements to Kubernetes log streaming behavior, and much more!

Check out the release notes for more details.

This release fixes a bug where plugins were not automatically loaded, preventing blocks from collections or extra entrypoints from being available in some situations.

See the release notes for details.

This release deprecates use of "Orion" throughout our library in favor of clearer language.

See the release notes for more details and additional fixes and enhancements.

This release adds the ability to prioritize flow runs with 🏊 work pools, create flow runs from the UI with parameters from a previous run, and more enhancements and fixes!

Check out the release notes for more details.

This release includes custom flow and task run names as well as some 🐞 squashing.

See the release notes for details!

This release adds the ability to run loggers outside of Prefect flows, a bug fix for Kubernetes early exits when no timeout was provided, and development on experimental 🔬 features!

See the release notes for more details and additional fixes!

This release includes improvements to flow run cancellation, multiarchitecture docker images, and a quickstart tutorial for Prefect Cloud.

Check out the release notes to see the details and other enhancements.

This release improves the flow-run logs CLI experience by giving you options to limit the number of logs, fixes a bug that can occur when Windows 🪟 attempts to spawn subprocesses, and continues work on experimental features!

See the release notes for more details!

This release includes a beta flow run timeline view, the option to refresh cached task run results, and more!

See the release notes for more details!

This release includes new reference documentation, better support for changing block schemas, improved display of flow parameters, and many other enhancements and bug fixes.

See the release notes for more details!