prefect 3.6.3 - That's JSON Bourne
UpdateUnverifiedAdded Sep 25, 2026
Enhancements ➕➕ - Add -o json output option to prefect flow-run ls command - fix: allow pause_flow_run() to pause parent flow when called from task Bug Fixes 🐞 - Use acquisition service pattern for lease-based concurrency slots - fix: respect subflow attributes (log_prints, result_storage) when running inside task - fix: defer forward reference resolution...
Topics: Developer tools
More Prefect releases
Every Prefect release| Date | Release | Type |
|---|---|---|
| Nov 21 | prefect 3.6.4 - No Deployment Left Unparametrizedunverified Update | Update |
| Nov 24 | prefect 2.20.24 - They Don't Make Workers Like This Anymoreunverified Update | Update |
| Nov 14 | prefect 3.6.2 - The Missing Linkunverified Update | Update |
| Nov 10 | prefect 3.6.1 - Pop, Lock it, Docketunverified Update | Update |
| Nov 7 | prefect 3.6.0unverified Update | Update |
| Dec 4 | prefect 3.6.5 - Batch Me If You Canunverified Update | Update |
| Dec 8 | prefect 2.20.25 - Latest and Greatestunverified Update | Update |
| Oct 31 | prefect 3.5.0 - 🎃 The Exorcism of Python 3.9 👻unverified Update | Update |
Also shipped on Nov 19, 2025
Prefect in November 2025| Date | Company | Release | Product | Type |
|---|---|---|---|---|
| Nov 19 |  Sentry | Metrics in Open Beta for JS and Pythonunverified | Sentry | Beta |
| Nov 19 |  Figma | Build dynamic, content-rich websites with Figma Sites CMS, now in public betaunverified | Figma | Beta |
| Nov 19 |  Cloudflare | AI Search - AI Search support for crawling login protected website contentunverified | Cloudflare developer platform | Update |
| Nov 19 |  Notion | Gemini 3 Pro is liveunverified | Notion | Update |
| Nov 19 |  Tailscale | Tailscale v1.90.8unverified | Tailscale | Update |
| Nov 19 | Tailscale | Tailscale container image v1.90.8unverified | Tailscale | 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.