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Sweep 12 Nov 2026 · 23:00Z Build v2.1.323 540 read Stable v2.1.311 Latest v2.1.323 Next v2.1.323 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.323 ·

Message threads switch to stateless requests after a refusal retry

After a retry that followed a refusal, Claude Code can now send turns as stateless requests instead of continuing the stored thread

Under the hood Internal Changes
JSON All of v2.1.323
Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
3Signal: worth watching, 1 to 5
API RequestsArea: what it touches
Internal ChangesKind: in v2.1.323,
Internal ChangesSection of the release
What

There is one more case where Claude Code stops continuing a conversation thread stored on the server: after a retry that followed a refusal, the thread can be held in stateless mode. Stateless means each request carries the conversation itself rather than pointing at the stored thread. This case is also recorded in the telemetry Claude Code sends about these threads.

Why

This changes when Claude Code keeps using the thread stored on the server.

See this entry in the whole of v2.1.323 →

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