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Sweep 22 Oct 2026 · 04:32Z Build v2.1.308 527 read Stable v2.1.308 Latest v2.1.308 Next v2.1.308 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.222 ·

Tunnel sockets are always destroyed on close

Tunnel connections that close before a response always shut down now, instead of lingering.

You'll notice Bug Fixes
JSON All of v2.1.222
You'll noticeTier: how much it should matter to you
2Useful: my rating, 1 to 5
0Signal: worth watching, 1 to 5
ElsewhereArea: what it touches
Bug FixesKind: in v2.1.222,
Bug FixesSection of the release
What

When an agent-proxy tunnel closes before a response arrives, the socket is now destroyed in all cases, removing a path where non-v2 connections could linger after a graceful end.

Details
  • The branch that ended the socket gracefully for non-v2 connections was removed from the teardown path
  • The socket is destroyed unconditionally after "tunnel closed before response"
Evidence

tunnel closed before response

Strings lifted out of the shipped bundle, so the claim above can be checked against them.

See this entry in the whole of v2.1.222 →

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