prefect 3.8.4 - Seconds of the world, unite!
Enhancements ➕➕ Add time selection to the interval schedule anchor date Add a configurable base directory for included files Add an index on flow_run.deployment_id Open a parameters dialog when a quick run needs required parameters Bug Fixes 🐞 Prevent runners from overwriting handled flow-run outcomes Fix ProcessWorker auto-uv after pull steps Honor a...
Also shipped Aug 25, 2026Prefect in August 2026 →
BigQuery data governance tags are supported in Terraform
BigQuery data governance tags are supported in Terraform. This feature is in Preview .
Multi-value tags (General availability)
With this release, multi-value tags are generally available. You can assign more than one string value to the same tag.
Remote app operations for Snowflake Native Apps (Preview)
Remote app operations are now available in public preview for Snowflake Native Apps. Providers can perform on-demand operations on consumer apps, including running SQL statements ( run_sql ), retrying a failed upgrade ( retry_upgrade ), and disabling/enabling the app ( disable / enable ), all through a new system function SYSTEM$REMOTE_APP_OPERATION .
Remote Development with the Snowflake Extension for Visual Studio Code (Preview)
Remote Development with the Snowflake Extension for Visual Studio Code is now available in public preview.
Stable egress IP addresses on Azure (Preview)
Stable egress IP addresses are now available in preview on Azure. You can generate Snowflake egress IP address ranges (as CIDR addresses) and add them to an external server's allowlist so that Snowflake can make requests to that server.
LTAP Direct Writes accelerates synced table loads (Beta)
LTAP Direct Writes speeds up how synced tables load into Lakebase. When you create a synced table, Lakebase loads a full copy of your Unity Catalog data into your Postgres branch.
More from PrefectEvery Prefect release →
Artifacts get a home in Prefect Cloud
A top-level Artifacts page in the sidebar and command palette, with redesigned collection and detail views, support for every SDK artifact type, and inline version rendering.
2.20.26 - Still Prefect After All These Years
Integrations & Dependencies 🤝 chore(deps): update click requirement from =8.0 to >=8.0, =21.3 to >=21.3, =0.12.0 to >=0.12.0,!=0.12.2, =1.0.4 to >=1.0.4, =0.12.0 to >=0.12.0,!=0.12.2, =2021.1 to >=2021.1, =1.0.12 to >=1.0.12,<7.0.0 Fix 2.x compatibility with current dependencies Development & Tidiness 🧹 Migrate 2.x PyPI publishing to OIDC Uncategorized...
Prefect 3.8.5 - A little jitter never hurt anybody
Enhancements ➕➕ Suggest existing deployment tags in the V2 deployments filter Use current settings for resource label validation Add parameter overrides to the deployment schedule dialog Use indexed flow run cleanup with separate orphan reconciliation Add id fields and matching filters to automation count and filter models Reduce event persister INSERT...
Prefect 3.8.3 - Insert batching pun here
Enhancements ➕➕ Stop fragmenting task run recorder bulk upserts Engage the auto-uv run launcher for process workers Show elapsed time for running flow runs in the V2 UI flow run header Block submission when a required array parameter is emptied in the V2 UI Bug Fixes 🐞 Preserve a statement cache size of 0 Reject option-like Git branch values Stop leaking...
Prefect 3.8.2 - Array we there yet?
Enhancements ➕➕ Add removable chips for multi-select enum array fields Send a Prefect User-Agent on WebSocket handshakes Virtualize the timezone select option list Bug Fixes 🐞 Show all timezones in the timezone select Propagate array item edits and link deployments from the flow page Preserve an empty array when clearing list parameter selections Open the...
Prefect 3.8.6 - Pause for cancellation
Enhancements ➕➕ Reduce task run recorder INSERT compilation CPU Allow transitioning to cancelling from paused Allow cancelling a blocking paused flow run after its pause timeout elapses Bug Fixes 🐞 Fix Docker work pool editing and block/env serialization in UI v2 Treat ERROR_ACCESS_DENIED as alive in Windows _is_pid_alive Rebuild invalid...
Prefect 3.8.1 - To relinquish, perchance to retry
Enhancements ➕➕ Show tooltips for flow run state tabs in the V2 UI Bug Fixes 🐞 Make ConcurrencyContext exit cleanup best-effort Keep worker startup alive when the Prefect API is unreachable Make PrefectFutureList.result timeout message reachable Render ANSI color escape codes in flow run logs in the V2 UI Confirm the exact suspension transition reported by...
Prefect 3.8.7 - There's no place like local
3.8.7 - There's no place like local Released on September 25, 2026 New Features 🎉 Add browser-local pinned deployments to the React UI Enhancements ➕➕ Format deployment Created/Updated timestamps in ui-v2 metadata Show tag names inline and make tag overflow focusable in ui-v2 Set browser tab titles on entity and index pages in ui-v2 Add...