prefect 3.7.4 - From cradle to grave
UpdateUnverifiedAdded Sep 25, 2026
New Features 🎉 Emit lifecycle events (created, updated, deleted) for all domain objects including variables, flows, block documents, block types, concurrency limits, artifact collections, and automations Enhancements ➕➕ Add Redis-backed cleanup queue backend with optimistic transactions and cross-process wakeups Add cleanup reconciler for worker channel...
Topics: Governance, Developer tools
More Prefect releases
Every Prefect release| Date | Release | Type |
|---|---|---|
| Jun 1 | prefect 3.7.3 - Scheduler go brrrrunverified Update | Update |
| Jun 18 | prefect 3.7.5 - No run left CANCELLINGunverified Update | Update |
| May 23 | prefect 3.7.2 - Delete after runningunverified Update | Update |
| Jun 25 | prefect 3.7.6 - You can only be `Late` onceunverified Update | Update |
| May 16 | prefect 3.7.1unverified Update | Update |
| May 14 | Launch Week: dbt orchestration and infrastructure debugging in Cloudunverified Update | Update |
| Jul 2 | Prefect 3.7.1 through 3.7.7: real-time workers and a faster schedulerunverified Update | Update |
| Jul 2 | prefect 3.7.7 - Don't put that work pool configuration in your mouth. It's staleunverified Update | Update |
Also shipped on Jun 5, 2026
Prefect in June 2026| Date | Company | Release | Product | Type |
|---|---|---|---|---|
| Jun 5 |  Sigma Computing | What's new in Sigmaunverified | Sigma | Beta |
| Jun 5 |  Railway | Sandboxes, Infrastructure as Codeunverified | Railway | GA |
| Jun 5 |  Okta | Inbound SCIM Groups for Enterprise Connections is now Generally Available!unverified | Auth0 | GA |
| Jun 5 | amplitude | Taxonomy MCP: Branch management and Create toolsunverified | amplitude | GA |
| Jun 5 | amplitude | Web Experiment: Mutex groups, Holdout groups, and Experiment dependencies [Beta]unverified | amplitude | Beta |
| Jun 5 |  fal | Per-Condition Retry Configurationunverified | fal | Update |
Sources: each vendor's own release notes, changelogs and GitHub releases, read daily to monthly by how often it posts. Logos via logo.dev; trademarks belong to their owners.