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Sweep 10 Nov 2026 · 02:18Z Build v2.1.322 539 read Stable v2.1.311 Latest v2.1.322 Next v2.1.322 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.259 ·

New integrity-checked incremental reader for history.jsonl

History reads now stream in chunks with a running digest and verify the file wasn't rewritten mid-scan.

Under the hood Internal Changes
JSON All of v2.1.259
Under the hoodTier: how much it should matter to you
2Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
SessionsArea: what it touches
Internal ChangesKind: in v2.1.259,
Internal ChangesSection of the release

history.jsonl reads now go through a new low-level incremental reader that streams the file in chunks, computes a running sha256 digest, and verifies the file wasn't rewritten out from under an earlier scan by comparing inode, birthtime, and a previously-recorded digest before returning parsed lines.

See this entry in the whole of v2.1.259 →

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