The build was started for the trigger TriggerType.BatchedContinuousIntegration.
The build was started when another build completed.
The build was started for the trigger ContinuousIntegrationType.Gated.
The build was started for the trigger TriggerType.ContinuousIntegration.
The build was started manually.
No reason. This value should not be used.
The build was started by a pull request. Added in resource version 3.
The build was started when resources in pipeline triggered it
The build was started for the trigger TriggerType.Schedule.
The build was started for the trigger TriggerType.ScheduleForced.
The build was triggered for retention policy purposes.
The build was created by a user.
The build was started manually for private validation.
All reasons.