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Sweep 10 Nov 2026 · 02:18Z Build v2.1.322 539 read Stable v2.1.311 Latest v2.1.322 Next v2.1.322 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.275 ·

New REPL poll-event idle delivery guard class

Claude Code now detects and recovers queued REPL events that a turn failed to deliver

Under the hood Internal Changes
JSON All of v2.1.275
Under the hoodTier: how much it should matter to you
2Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
REPLArea: what it touches
Internal ChangesKind: in v2.1.275,
Internal ChangesSection of the release
What

Claude Code now tracks whether queued interactive-session (REPL) events were actually delivered during the turn that was supposed to handle them. If a turn finishes without delivering those queued events, an error is logged internally and an empty placeholder prompt command is re-queued so the events get flushed on the next turn instead of being silently dropped.

Why

This prevents queued input from getting stuck and never reaching a turn, ensuring it's eventually processed on a following prompt.

See this entry in the whole of v2.1.275 →

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