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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 v2.1.245 ·

Version bumped to 2.1.245

The version number moves to 2.1.245; nothing else about this area changed.

Under the hood Internal Changes
JSON All of v2.1.245
Under the hoodTier: how much it should matter to you
2Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
ElsewhereArea: what it touches
Internal ChangesKind: in v2.1.245,
Internal ChangesSection of the release
What

The build stamp moves from 2.1.243 to 2.1.245. Nothing else in this area changed.

Details
  • Build time is now 2026-08-25T04:00:18Z, up from 2026-08-24T21:05:22Z.
  • The version string is copied into every place that reports it: the CLI version output, the claude-code/ and claude-cli/ user-agent strings, update and downgrade messages, daemon start logs, and the SDK binary-version response.
  • Around 110 of the 118 changes in this group are the same constant repeated across bundled modules, so this release carries almost no other code change here.
Evidence

GIT_SHA: "28b7e8c41235a9e2fcb24248e60c4cc2d29c853a", BUILD_TIME: "2026-08-25T04:00:18Z"

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

See this entry in the whole of v2.1.245 →

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