Under the hoodTier: how much it should matter to you
2Useful: my rating, 1 to 5
3Signal: worth watching, 1 to 5
TelemetryArea: what it touches
Internal ChangesKind: in v2.1.273,
Internal ChangesSection of the release
Unclear The tengu_teal_corbel_newel gate that allows unredacted emission read off for this site's account and off for the anonymous baseline, with no reading yet taken under this release.
What
Claude Code can now redact certain attribution fields before sending out metrics: agent.name, skill.name, plugin.name, mcp_server.name, and mcp_tool.name. The first time one of these values would differ from a shared baseline, it gets replaced with a common placeholder value instead, unless a setting allows the real, unredacted values to be sent.
Why
This limits how much identifying detail about which agents, skills, plugins, or MCP tools you use gets included in emitted metrics, when the corresponding setting isn't enabled.
Read from
Feature flag
tengu_teal_corbel_newelOff in both readings
The flag server returned off for the account this site reads and for the anonymous baseline. A reading of off cannot rule out a rollout these two readings sit outside of.
This account: off · anonymous baseline: off · compiled default in v2.1.273: off
These values were read against a different version of Claude Code, so treat them as the nearest reading available instead of one taken on this release.
Something disagreesSomething we can check disagrees with this entry, or the writer said they could not settle it.
The writer flagged doubtThe `tengu_teal_corbel_newel` gate that allows unredacted emission read off for this site's account and off for the anonymous baseline, with…
Anthropic's release notes agreeAdded a notification when an MCP server disconnects mid-session and automatic reconnection gives up, pointing at /mcp
