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Sweep 06 Nov 2026 · 01:32Z Build v2.1.319 537 read Stable v2.1.311 Latest v2.1.318 Next v2.1.319 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.278 ·

Version bump only

This release is version 2.1.278, bumped from 2.1.277

Under the hood Internal Changes
JSON All of v2.1.278
Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
0Signal: worth watching, 1 to 5
ElsewhereArea: what it touches
Internal ChangesKind: in v2.1.278,
Internal ChangesSection of the release
What

This group of changes is purely the build version metadata (version number, build time, and git commit hash) being updated from 2.1.277 to 2.1.278, repeated across the many copies of that metadata embedded throughout the bundled code.

Why

This is a routine version bump with no functional change on its own.

See this entry in the whole of v2.1.278 →

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