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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 v2.1.309 ·

Remote sessions can hold the first turn's uploads one tool call at a time

If the server's upload policy asks for it, a remote session's first turn holds uploads per tool call instead of for the whole turn

Under the hood Internal Changes
JSON All of v2.1.309
Under the hoodTier: how much it should matter to you
2Useful: my rating, 1 to 5
3Signal: worth watching, 1 to 5
Cloud SessionsArea: what it touches
Internal ChangesKind: in v2.1.309,
Internal ChangesSection of the release
What

In a remote session, Claude Code runs on a server and uploads what happens as it goes, sometimes holding uploads back for a while. When the server's upload policy turns on the per-call option and Claude's turn has not ended yet, the first hold of a turn now applies to each tool call (each action Claude takes) separately. Before, it always held the whole turn.

Why

It changes how quickly tool-call activity reaches the server at the start of a turn in remote sessions. The server decides whether this applies.

See this entry in the whole of v2.1.309 →

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