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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 v2.1.319 ·

Usage reports always list the tools used, and process samples count threads

Claude Code's usage reports now always include which tools were used, and its process samples now record a thread count

Under the hood Internal Changes
JSON All of v2.1.319
Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
TelemetryArea: what it touches
Internal ChangesKind: in v2.1.319,
Internal ChangesSection of the release
What

Telemetry is the usage information Claude Code sends back about how it runs. Two parts of it changed:

  • The list of tools used is now always reported. Before, it was sent only when a certain condition held, and was empty otherwise.
  • Samples of the Claude Code process now include the number of threads, which are the separate lines of work a program runs at the same time.
Why

This changes what Claude Code reports about a session: the tools used are included in every case.

See this entry in the whole of v2.1.319 →

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