:wave: Hey Prefectionists! Big things are in the...
# announcements
👋 Hey Prefectionists! Big things are in the works for Prefect 2! Today's Prefect 2 release,
, includes breaking changes and deprecations in preparation for Prefect 2 graduating from its beta period to General Availability. With next week’s release on July 27th, Prefect 2.0 will become the default package installed when you execute
pip install prefect
. Please ensure that your package management process enables you to make the transition to Prefect 2.0 when the time is right for you. 🚨 Note: Flows written with Prefect 1.0 will require modifications to run with Prefect 2.0 Code as workflows terminal As Prefect 2 usage has grown, we’ve observed a pattern among users, especially folks that were not previously users of Prefect 1. Working with Prefect was so much like working in native Python, users were often surprised that their tasks returned futures and states, Prefect objects, rather than results, the data that their Python functions were handling. This led to unfamiliar, potentially intimidating, errors in some cases. With this release, Prefect moves one step closer to code as workflows - tasks now return the results of their functions, rather than their states, by default. This means that you can truly take most native Python scripts, add the relevant @flow and @task decorators, and start running that script as a flow, benefitting from the observability and resilience that Prefect provides. States and futures are still important concepts in dictating and understanding the behavior of flows. You will still be able to easily access and use them with the
method. You will need to modify tasks in existing Prefect 2 flows to use this method to continue working as before. Other improvements and bug fixes level up • A new
block can store a string that is encrypted at rest_* as well as obfuscated in logs and the UI • Date filters on the flow run page in the UI now support filtering by date and time • Each work queue page in the UI now includes a command to start a corresponding agent • Tutorials have been updated for increased clarity and consistency • Cron schedule setting errors are now more informative • Prefect now still works even if the active profile is missing • Conda requirements regex now supports underscores and dots • The previously deprecated
has been removed As always, for detailed release notes with links to the relevant PRs, see release notes on GitHub. _* While the string itself is encrypted at rest, the encryption key is accessible via the database, please take this into consideration for security planning purposes
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🚀 19
❤️ 16
🙌 7
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🎉 4