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Sweep 22 Oct 2026 · 21:04Z Build v2.1.309 528 read Stable v2.1.308 Latest v2.1.309 Next v2.1.309 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.299 ·

Remote sessions gain a new connection for requests and retry with smaller batches

The client that runs remote sessions can now use a new connection, retry failed sends in smaller pieces and drop orphaned records

Under the hood Internal Changes
JSON All of v2.1.299
Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
Cloud SessionsArea: what it touches
Internal ChangesKind: in v2.1.299,
Internal ChangesSection of the release
What

When Claude Code runs as a worker for a remote session, one that runs somewhere other than your own machine, its connection code has changed:

  • A new connection can carry requests and heartbeats, the regular signals that show the worker is still alive.
  • If sending fails, it can retry with a smaller batch.
  • The default size limit for a batch of internal events is no longer the fixed 10,485,760 bytes. The new connection can set its own limit.
  • Handed-off records that no longer belong to anything are dropped and logged.
Why

These changes concern the reliability of remote sessions.

See this entry in the whole of v2.1.299 →

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