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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 v2.1.246 ·

Cross-session messaging no longer publishes a socket while shutting down

Cross-session messaging turned on late during shutdown no longer publishes a dead socket.

You'll notice Bug Fixes
JSON All of v2.1.246
You'll noticeTier: how much it should matter to you
1Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
ElsewhereArea: what it touches
Bug FixesKind: in v2.1.246,
Bug FixesSection of the release
What

If cross-session messaging turns on after startup via a feature-flag refresh, the late setup now checks for shutdown first and tears itself down instead of publishing a socket path that nothing will serve.

Details
  • The attempt is reported as shutdown_discarded rather than as a successful late bind.
  • Still behind the same feature flag that enables late binding at all.
Evidence

torn down, not published

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

See this entry in the whole of v2.1.246 →

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