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Update feature type lifetime

PUT /api/admin/feature-types/:id/lifetime

Updates the lifetime configuration for the specified feature toggle type. The expected lifetime is an integer representing the number of days before Unleash marks a feature toggle of that type as potentially stale. If set to null or 0, then feature toggles of that particular type will never be marked as potentially stale.

When a feature toggle type's expected lifetime is changed, this will also cause any feature toggles of this type to be reevaluated for potential staleness.


Path Parameters

  • id string required




  • lifetimeDays integer nullable required

    Possible values: <= 2147483647

    The new lifetime (in days) that you want to assign to the feature toggle type. If the value is null or 0, then the feature toggles of that type will never be marked as potentially stale. Otherwise, they will be considered potentially stale after the number of days indicated by this property.



  • id string required

    The identifier of this feature toggle type.

  • name string required

    The display name of this feature toggle type.

  • description string required

    A description of what this feature toggle type is intended to be used for.

  • lifetimeDays integer nullable required

    How many days it takes before a feature toggle of this typed is flagged as potentially stale by Unleash. If this value is null, Unleash will never mark it as potentially stale.