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Sweep 09 Oct 2026 · 17:27Z Build v2.1.296 517 read Stable v2.1.287 Latest v2.1.296 Next v2.1.296 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.296 ·

Two new steps added to an internal format version list for reading and editing

An internal version list gains two new entries, named for reading large files and editing the original file

Under the hood Internal Changes
JSON All of v2.1.296
Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
ElsewhereArea: what it touches
Internal ChangesKind: in v2.1.296,
Internal ChangesSection of the release
What

Claude Code keeps an internal list of format versions. It uses that list to tell which features each side of a connection understands. Two new entries now follow the existing ones:

  • readAllowLarge, at version 7
  • editOriginalFile, at version 8

You do not need to set or change anything because of this.

Why

The names suggest that new abilities for reading files and editing files can now be agreed between Claude Code and whatever is hosting it. This build does not show what those abilities do.

See this entry in the whole of v2.1.296 →

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