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vercel flags evaluations supports grouping across flags

Introduced 2026-10-06 · score 0.96

HOW TO USE IT

To find SDK keys and services still evaluating flags after rotation, query project-wide evaluations grouped by SDK key or client. The release note also supports grouping by variant, flag, environment, or reason.

vercel flags evaluations --group-by sdk-key
vercel flags evaluations --group-by client

WHY THIS HELPS

Review flag evaluations across a project to identify SDK keys and services still evaluating flags after a key rotation.

BEFORE THIS CHANGE

The documented command took a flag argument: `vercel flags evaluations [flag]`.

REQUIREMENTS AND LIMITATIONS

  • Version: 62.5.0
  • [flag]: Omit to query evaluations across every flag in the project.
  • --group-by <value>: Groups evaluations by variant, flag, sdk-key, client, environment, or reason.
  • The `--group-by` values are `variant`, `flag`, `sdk-key`, `client`, `environment`, and `reason`.
  • The flag argument is optional to query across every flag in the project.

FIRST-PARTY EVIDENCE

Check the installed version and the source before using it. Entry JSON

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