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Sweep 22 Oct 2026 · 21:04Z Build v2.1.309 528 read Stable v2.1.308 Latest v2.1.308 Next v2.1.309 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.32 ·

Tagged Session IDs

Entry
JSON All of v2.1.32
EntryKind: in v2.1.32,
ChangesSection of the release
What

Session IDs now accept tagged identifiers in addition to UUIDs, enabling more flexible session management.

Usage
claude --session-id my-project-session
claude --resume my-project-session
Details
  • Session ID format expanded from UUID-only to "UUID or tagged ID"
  • Error message updated: "Must be a valid UUID or tagged ID"
  • Makes resuming sessions easier with memorable identifiers
Evidence

Session ID validation (search for "tagged ID")

Strings lifted out of the shipped bundle, so the claim above can be checked against them.

How sure we are
One source agreesOne thing we can check says the same as this entry.
Anthropic's release notes agreeUpdated --resume to re-use --agent value specified in previous conversation by default.

See this entry in the whole of v2.1.32 →

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