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LaunchDarklySchemaBehavioral

Response schema changed for POST /api/v2/flags/{projectKey}/{featureFlagKey}/copy (MetricDenominatorRep)

Affected surface
POST /api/v2/flags/{projectKey}/{featureFlagKey}/copy
Affected field
MetricDenominatorRep

What changed

Response schema changed for POST /api/v2/flags/{projectKey}/{featureFlagKey}/copy (MetricDenominatorRep) Affected surface: POST /api/v2/flags/{projectKey}/{featureFlagKey}/copy. Root cause: schema `MetricDenominatorRep`. Detected at Thu, 16 Jul 2026 23:23:47 UTC UTC.

Diff

{
  "path": "POST /api/v2/flags/{projectKey}/{featureFlagKey}/copy",
  "removed_fields": [
    "winsorExcludeImputed"
  ],
  "schema_path": "schema MetricDenominatorRep"
}

Likely impact

The contract still holds, but observable behavior shifted — defaults, response timing, or rate-limit shaping. Existing code keeps compiling and most calls keep working, but edge cases may differ. Worth a sanity check.

Diff your serializers against the new schema. The diff above shows what moved.

Catch changes like this on every API you depend on.

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