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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 v2.1.261 ·

MCP CLI commands (get/add/remove) telemetry now hashes/obscures server names via Up

MCP CLI commands now hash server names in telemetry instead of sending them raw.

Under the hood No documentation found Improvements
JSON All of v2.1.261
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
ImprovementsKind: in v2.1.261,
ImprovementsSection of the release

MCP CLI telemetry for commands like tengu_mcp_get and tengu_mcp_delete now passes the server name through a new Up(...) transform combined with scope lookup before sending it, rather than transmitting the raw server name. This obscures or hashes server identity in telemetry events.

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