0.30.6 v4.7.0
medium risk
roboflow/supervisionSep 29, 2026 → Oct 1, 20262 days between releases
What's New
Trigger.dev v4.7.0 adds concurrency features; Supervision 0.30.6 is a bug fix patch.
Breaking Changes
- Deprecated `queues.overrideConcurrencyLimit` and `queues.resetConcurrencyLimit` in favor of `concurrencyLimits.override` and `concurrencyLimits.reset`
New Features
- New concurrency management system with `concurrencyLimits` namespace
- Chat agents can now scope concurrency per session using `concurrencyKey`
- New CLI command to set up a Trigger.dev account from the terminal
- New `submit_feedback` MCP tool for coding agents
- Webhook verifier artifacts
Improvements
- Chat streams now report 'Stream stalled' status after retries
- Concurrency limits can now be paused and resumed
Bug Fixes
- `pillow_to_cv2` function now correctly converts all Pillow image modes
- `LineZone.trigger` no longer allows unconfirmed tracks to inflate crossing counts
- `DetectionDataset.as_yolo` and `.as_pascal_voc` now correctly export box-only objects
- `DetectionsSmoother` no longer crashes when tracked objects carry mismatched metadata
- Dataset split methods now raise `ValueError` for out-of-range ratios
Upgrade Notes
Update using `npx trigger.dev@latest update`. Replace deprecated queue concurrency methods with `concurrencyLimits.override` and `concurrencyLimits.reset`.
The Two Releases
0.30.6
supervision-0.30.6
Sep 29, 2026· 23 days ago
A patch release fixing 12 bugs related to Pillow conversion, dataset exports, line-crossing tracking, and annotator stability, with no breaking API changes.
Full release notesv4.7.0
trigger.dev v4.7.0
Oct 1, 2026· 21 days ago
A major feature release introducing concurrency management, new chat agent capabilities, CLI account setup, and a feedback tool for MCP.
Full release notes