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Canonical AI event

Prefect 3.9.1.dev7 fixes cron scheduling during DST changes.

The latest nightly release fixes cron job scheduling issues during daylight saving time.

29 Oct 20261 verified claims1 sources1 observations
What happened

The official source reports this update: 3.9.1.dev7: Nightly Development Release. What's Changed Bug Fixes 🐞 Preserve cron start bounds in repeated DST hours by @zzstoatzz in #23634 Recover cron occurrences shifted through DST gaps by @zzstoatzz in #23636 Uncategorized Bump msgpack from 1.2.1 to 1.2.3 by @dependabot [bot] in #23633 Bump qs from 6.16.0 to 6.17.0 in /ui by @dependabot [bot] in #23632 Show an invalid ID error from prefect deployment run --id for malformed IDs by @LuisFigueroaG in #23621 Upgrade cyclopts to 5.3.2 and keep CLI exit codes and command names by @gaker in #23646 Full Changelog : 3.9.1.dev6...3.9.1.dev7

Why it matters

This official update documents a development concerning 3.9.1.dev7: Nightly Development Release. Its practical significance depends on the scope and evidence stated by the source.

What to watch next

Read the official source update and verify its stated scope, evidence and timing before acting on it.

Connected knowledge

Entities affected by this event

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Evidence trail

Sources behind the event

Prefect official releases3.9.1.dev7: Nightly Development Release
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