prefect 3.6.19 - This release sucks in the best way possible
This release introduces an optional database vacuum service that periodically deletes old flow runs and orphaned resources (logs, artifacts, artifact collections) to keep your database lean. It's disabled by default , enable it with PREFECT_SERVER_SERVICES_DB_VACUUM_ENABLED=true.
Also shipped Feb 24, 2026Prefect in February 2026 →
Replit Pro Is Here , and Core Now Offers Even Better Value
Replit has launched a new Pro plan for $100/month, offering advanced agent modes and premium benefits. The Core plan has been updated with lower pricing and improved collaboration features.
Deploy a highly available, multi-region Cloud Run service with automated failover and failback for external...
Deploy a highly available, multi-region Cloud Run service with automated failover and failback for external traffic using Cloud Run service health (Preview).
Cloudflare One Client - WARP client for Windows (version 2026.1.150.0)
A new GA release for the Windows WARP client is now available on the stable releases downloads page . This release contains minor fixes, improvements, and new features. Changes and improvements Improvements to multi-user mode .
Cloudflare One Client - WARP client for macOS (version 2026.1.150.0)
A new GA release for the macOS WARP client is now available on the stable releases downloads page . This release contains minor fixes and improvements. Changes and improvements Fixed an issue causing failure of the local network exclusion feature when configured with a timeout of 0 .
Cloudflare One Client - WARP client for Linux (version 2026.1.150.0)
A new GA release for the Linux WARP client is now available on the stable releases downloads page . This release contains minor fixes and improvements. WARP client version 2025.8.779.0 introduced an updated public key for Linux packages.
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Prefect 3.6.20 - new cli, who dis?
Enhancements ➕➕ Migrate CLI from typer to cyclopts, remove toggle and delegation machinery Route ProcessPoolTaskRunner subprocess events and logs through a single parent queue, improving per-task performance by ~28% in log-heavy workloads Add configurable subprocess message processors to ProcessPoolTaskRunner for custom event/log handling in the parent...
Prefect 3.6.18 - The annotation that minds its own business
Enhancements ➕➕ Add opaque annotation to prevent recursive traversal of resolved task inputs Add PREFECT_WORKER_DEBUG_MODE for worker-only debug logging Support DateTimeDelta as interval option in IntervalSchedule Bug Fixes 🐞 Include duration fields in TaskRunResponse Skip lease renewal and release when no concurrency limits exist Fix order-dependent slug...
Prefect 3.6.21 - {"cli": { "speaks_json": true } }
Enhancements ➕➕ Add --output json support to flow ls command Fix match_related type hints and add Python examples for DeploymentEventTrigger Support multihost Postgres connection strings in LISTEN/NOTIFY listener Move event trimming from EventPersister to docket-based db_vacuum service Add --output json to task-run ls, work-pool ls, and concurrency-limit ls...
Prefect 3.6.17 - Goodbye, Ghost in the WebSocket
New Features 🎉 Add prefect server status command Enhancements ➕➕ Make PrefectFutureList.result() fail-fast using as_completed Improve CLI connection message for self-hosted server Add replaces field for renaming schedule slugs Add attribution headers to SDK API requests Bug Fixes 🐞 Fix flow timeout not retrying when retries are enabled Fix the flow run...
Prefect 3.6.22 - Actually, I've got triples of the pending
New Features 🎉 Add Submitting and InfrastructurePending states and emit from BaseWorker Add OS-level resource metric collection to flow run subprocesses Enhancements ➕➕ Add end_time filter support for flow and task runs Use hmac.compare_digest for auth token comparisons Use cyclopts native lazy loading for CLI commands Extend flow_run_logger to accept a...
Prefect 3.6.16 - It's Bulking Season
New Features 🎉 Add prefect cloud asset list and delete commands Add bulk operation endpoints for flow runs, deployments, and flows Add SDK instrumentation module Enhancements ➕➕ Allow infra name templating with flow and flow_run Add max_scheduled_runs, parameters, and slug fields to deployment schedule methods Bug Fixes 🐞 Fix visit_collection to handle...
Prefect 3.6.23 - Glob Trotter
Enhancements ➕➕ Skip no-op SQL filters for empty values to speed up deployment pagination Add --no-create-pool-if-not-found flag to worker start Emit events for deployment create, update, and delete operations Support glob patterns in events matching Support module path entrypoints in prefect.yaml deployments Add stream_progress_to parameter to DockerImage...
Prefect 3.6.15 - Simply Authful
Bug Fixes 🐞 Fix PrefectCloudEventsClient auth handshake breaking Cloud connections Cap concurrency limit retry-after to prevent excessive delays from burst traffic