`TWorkItemStatus`
pt		SetworkItemId
pt		SetreportIndex
pt		SetrequestedLeaseDuration
pt		Setcompleted
pt		Seterrors
pt		SetmetricUpdates
pt		SetreportedProgress
pt		SetstopPosition
pt		SetdynamicSourceSplit
pt		SetsourceOperationResponse
pt		SetsourceFork
pt		Setprogress

`TGoogleBaseObject`
		AllowAdditionalProperties