UpgradeEvent

UpgradeEvent is a notification sent to customers by the cluster server when a resource is upgrading.

JSON representation 
{
  "resourceType": enum (UpgradeResourceType),
  "operation": string,
  "operationStartTime": string,
  "currentVersion": string,
  "targetVersion": string,
  "resource": string
}
Fields
resourceType

enum (UpgradeResourceType)

The resource type that is upgrading.
operation

string

The operation associated with this upgrade.
operationStartTime

string (Timestamp format)

The time when the operation was started.

Uses RFC 3339, where generated output will always be Z-normalized and uses 0, 3, 6 or 9 fractional digits. Offsets other than "Z" are also accepted. Examples: "2014-10-02T15:01:23Z", "2014-10-02T15:01:23.045123456Z" or "2014-10-02T15:01:23+05:30".
currentVersion

string

The current version before the upgrade.
targetVersion

string

The target version for the upgrade.
resource

string

Optional relative path to the resource. For example in node pool upgrades, the relative path of the node pool.