Evidence record / github-copilot-cli

A dated record of one change, kept so the writing that cites it can be checked. Compiled from the sources listed below by the research run, not written for reading. The judgment lives in the issues that cite it, below.

2026-10-24-github-copilot-cli-a-new-invocation-flag-disables-first-party-client-telemetry-not-every-data-path

A new invocation flag disables first-party client telemetry, not every data path. --disable-client-telemetry disables both restricted and unrestricted first-party telemetry uploads for that invocation. It is not saved. It leaves server-side session/telemetry collection, operator-configured OpenTelemetry exports, and explicitly enabled SDK-host telemetry forwarding unchanged.

Channel: tagged-release. Half: capability. Date: 2026-10-19.

Operator consequence: Put the flag in each relevant 1.0.103 launch path if that is the intended first-party telemetry policy, and inspect the remaining exporters separately. This supplies a direct opt-out without removing an organization’s own observability. It is not a local-only switch or proof that no session data leaves the host.

Receipt

Finding metadata

Run: 2026-10-24-weekly-digest-2026-10-13_2026-10-24-frontier-v0

Finding ID: 2026-10-24-github-copilot-cli-a-new-invocation-flag-disables-first-party-client-telemetry-not-every-data-path

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Versioned source: run artifact