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Sweep 22 Oct 2026 · 04:32Z Build v2.1.308 527 read Stable v2.1.308 Latest v2.1.308 Next v2.1.308 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.239 ·

Second-generation local workflow runs cannot be paused, only stopped

Pausing a workflow on the newer local runtime stops it outright instead of parking it for resume.

You'll notice In Development
JSON All of v2.1.239
You'll noticeTier: how much it should matter to you
3Useful: my rating, 1 to 5
3Signal: worth watching, 1 to 5
WorkflowsArea: what it touches
In DevelopmentKind: in v2.1.239,
In DevelopmentSection of the release
What

A locally running workflow can now be backed by a newer runtime, and pausing one of those stops it outright: the task moves to killed and the run is terminated, rather than parking in a paused state you can resume.

Details
  • Only applies to tasks that carry a handle to the newer runtime; older runs pause as before.
  • The resume telemetry event task_local_workflow_resume is emitted only for older-runtime runs.
  • What turns the newer runtime on is not set anywhere visible in this build.
Evidence

task_local_workflow_resume

Strings lifted out of the shipped bundle, so the claim above can be checked against them.

See this entry in the whole of v2.1.239 →

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