The cause of an upgrade failure that resulted in FailureAction being executed.
Possible values are:
None- Indicates the reason is invalid or unknown. All Service Fabric enumerations have the invalid type. The value is zero.
Interrupted- There was an external request to roll back the upgrade. The value is 1
HealthCheck- The upgrade failed due to health policy violations. The value is 2
UpgradeDomainTimeout- An upgrade domain took longer than the allowed upgrade domain timeout to process. The value is 3
OverallUpgradeTimeout- The overall upgrade took longer than the allowed upgrade timeout to process. The value is 4