Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
Background TasksArea: what it touches
Internal ChangesKind: in v2.1.290,
Internal ChangesSection of the release
Unclear Which stop reason skips the cancel is not known.
What
When a task is stopped, Claude Code used to always send a tasks/cancel request. It now skips that request when the reason for stopping matches one specific value.
Why
In practice, some stop flows no longer send a cancel.
How sure we are
Something disagreesSomething we can check disagrees with this entry, or the writer said they could not settle it.
The writer flagged doubtWhich stop reason skips the cancel is not known.
