Updates the latest version of the decision definition which belongs to no tenant. The field is used within History cleanup.
Basic authentication header of the form Basic <encoded-value>, where <encoded-value> is the base64-encoded string username:password.
The key of the decision definitions to change history time to live.
New value for historyTimeToLive field of the definition.
Can be null if enforceHistoryTimeToLive is configured to false.
Cannot be negative.
x >= 0Request successful.