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Sweep 28 Sep 2026 · 17:20Z Build v2.1.284 505 read Stable v2.1.277 Latest v2.1.284 Next v2.1.284 Feeds RSS JSON llms.txt llms-full.txt Unofficial
Writing the changelog v2.1.284 compose entry prose · 2/5

Claude Code v2.1.282 ·

Files that change during a cloud upload are now reported as unreadable

Two upload failures, a file that changed mid-check and an old-style tree, now show the unreadable-file message instead of a git error

You'll notice Improvements
JSON All of v2.1.282
You'll noticeTier: how much it should matter to you
1Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
File SyncArea: what it touches
ImprovementsKind: in v2.1.282,
ImprovementsSection of the release
What

When Claude Code checks files before uploading them for a cloud session, two kinds of failure are now reported as "unreadable" instead of falling through to the generic git error:

  • tampered: the file's identity on disk changed between two checks.
  • legacy_tree: an older kind of file tree.
Why

You now see the unreadable-file message, which points closer to the real problem than a generic git error.

How sure we are
Something disagreesSomething we can check disagrees with this entry, or the writer said they could not settle it.
The writer flagged doubtIt is not clear what produces the `legacy_tree` failure.

See this entry in the whole of v2.1.282 →

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