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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 v2.1.271 ·

Background worker pool sheds monitoring-only workers before full low-memory retirement

Under low memory, Claude Code first sheds only monitoring-only background workers before fuller cleanup

Under the hood Internal Changes
JSON All of v2.1.271
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1Signal: worth watching, 1 to 5
ElsewhereArea: what it touches
Internal ChangesKind: in v2.1.271,
Internal ChangesSection of the release
What

When Claude Code detects it is running low on memory and hasn't yet shed any background workers, it now first runs a lighter pass that retires only workers doing monitoring work, logging "low memory, monitoring only". Only after that does it fall through to the previous, broader retirement pass that targets a wider set of workers.

Why

This gives Claude Code a gentler first response to memory pressure, freeing up monitoring-only workers before resorting to shutting down more workers than necessary.

See this entry in the whole of v2.1.271 →

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