Upgrade
npx trigger.dev@4.5.0-rc.1 update
pnpm dlx trigger.dev@4.5.0-rc.1 update
yarn dlx trigger.dev@4.5.0-rc.1 update
bunx trigger.dev@4.5.0-rc.1 update
Self-hosted Docker image: ghcr.io/triggerdotdev/trigger.dev:v4.5.0-rc.4
Highlights
- Add a
toolsoption tochat.agent. Declaring your tools here threads them into the SDK's internalconvertToModelMessages, so each tool'stoModelOutputis re-applied when prior-turn history is re-converted. (#3790)
Improvements
- Bump
@s2-dev/streamstoreto0.22.10to fix aTASK_RUN_UNCAUGHT_EXCEPTION("Invalid state: Unable to enqueue") when achat.agentturn is aborted mid-stream. (#3792) - Coerce numeric
concurrencyKeyvalues to string at the API boundary acrosstasks.trigger,tasks.batchTrigger, and the Phase-2 streaming batch endpoint. (#3789)
All packages: v4.5.0-rc.4
@trigger.dev/build, @trigger.dev/core, @trigger.dev/plugins, @trigger.dev/python, @trigger.dev/react-hooks, @trigger.dev/redis-worker, @trigger.dev/rsc, @trigger.dev/schema-to-json, @trigger.dev/sdk, trigger.dev
Full changelog: https://github.com/triggerdotdev/trigger.dev/compare/v4.5.0-rc.3...v4.5.0-rc.4
Fetched June 2, 2026

