@trigger.dev/core@4.0.0

Major Changes

• Trigger.dev v4 release. Please see our upgrade to v4 docs to view the full changelog: https://trigger.dev/docs/upgrade-to-v4 (#1869)

Patch Changes

• The dev command will now use the platform-provided engine URL (#1949)
• Run Engine 2.0 (alpha) (#1575)
• Configurable queue consumer count in supervisor session (#1949)
• Runtime agnostic SDK config via env vars (#2132)
• Add supervisor http client option to disable debug logs (#2116)
• Expose esbuild keepNames option (experimental) (#2091)
• Add experimental_autoDetectExternal trigger config option (#2083)
• Add project details to the whoami command (#2231)
• Add import timings and bundle size analysis, the dev command will now warn about slow imports (#2114)
• Improve structured logs (#2062)
• • Resolve issue where CLI could get stuck during deploy finalization (#2138)
  • Unify local and remote build logic, with multi-platform build support
  • Improve switch command; now accepts profile name as an argument
  • Registry configuration is now fully managed by the webapp
  • The deploy --self-hosted flag is no longer required
  • Enhance deployment error reporting and image digest retrieval
• • Correctly resolve waitpoints that come in early (#2006)
  • Ensure correct state before requesting suspension
  • Fix race conditions in snapshot processing
• Add optional placement tags to dequeued messages for targeted scheduling (#2390)
• Add verbose structured log level (#2062)
• Suppress external instrumentation for fetch calls from ApiClient (#1788)
• Add runtime version detection for display in the dashboard (#2254)
• Improve metadata flushing efficiency by collapsing operations (#2106)
• fix: Realtime streams: prevent enqueuing into closed ReadableStream (#1781)
• Improve usage flushing (#1931)
• Prevent large outputs from overwriting each other (#1971)
• Fail fast in CI when running deploy with missing TRIGGER_ACCESS_TOKEN and add useful error message with link to docs (#2258)
• Upgrade to zod 3.25.76 (#2352)
• • Fix polling interval reset bug that could create duplicate intervals (#1987)
  • Protect against unexpected attempt number changes
  • Prevent run execution zombies after warm starts
• Managed run controller performance and reliability improvements (#1927)
• v4: New lifecycle hooks (#1817)
• Fix QUEUED status snapshot handler (#1963)
• Fixes an issue with realtime when re-subscribing to a run, that would temporarily display stale data and the changes. Now when re-subscribing to a run only the latest changes will be vended (#2162)
• Expose esbuild minify option (experimental) (#2091)
• Fix Bun runtime path resolution fallback (#2254)