Prefect Releases

Prefect workflow updates

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Last checked 12 Oct 2026, 20:41 GMT+2

Latest updates

Summary generated 10 Oct 2026.

Prefect 3.8.8 dropped Python 3.10 support, requiring Python 3.11 or later for future releases.
Prefect 3.8.8 fixed get_call_parameters to unwrap FieldInfo defaults for flow runs.
Prefect 3.8.8 improved handling of runs in cancellation cleanup and pause expiration monitors.

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