Patchable properties:

/packageValidationOption
/generateProofOfDeliveryOnDelivery
/internalNotes
/statusPickedUpDate
/statusDeliveredDate
/receivedBy
/receivedOnPickupFrom
/pickupWindow
/pickupLocalWindow
/dropoffWindow
/dropoffLocalWindow
/pickupFromTime
/pickupToTime
/deliveryFromTime
/deliveryToTime
/dropoffAddress
/dropoffLocation
/dropoffContactInfo
/dropoffNotes
/notes
/referenceNumber1
/referenceNumber2
/referenceNumber3
/webhookUrl
/attributeIds
/originalPickupContactId
/originalDeliveryContactId
/serviceLevelIdUpdated
/readyAtUpdated
/locationUpdated
/vehicleTypeIdUpdated
/deliveryWindowsTimeZoneShouldBeUpdated
/pickupFromTimeUpdated
/pickupToTimeUpdated
/deliveryFromTimeUpdated
/deliveryToTimeUpdated
/pickupWindowUpdated
/deliveryWindowUpdated
/timeWindowUpdated
/pickupDurationUpdated
/pickupAddressIdUpdated
/deliveryDurationUpdated
/deliveryAddressIdUpdated
/pickupContactUpdated
/deliveryContactUpdated
/statusDeliveredDateUpdated
/readyAt
/pickupLocalReadyAt
/pickupLocalFromTime
/pickupLocalToTime
/deliveryLocalFromTime
/deliveryLocalToTime
/pickupAddress
/pickupLocation
/pickupContactInfo
/pickupNotes
/pickupDurationInMinutes
/pickupAddressId
/deliveryAddress
/deliveryLocation
/deliveryContactInfo
/deliveryNotes
/deliveryDurationInMinutes
/deliveryAddressId
/collectOnDelivery
/collectOnPickup
/allowPartialCollectOnDelivery
/allowPartialCollectOnPickup
/requireIdentityValidation
/requireIdentityValidationOnPickup
/serviceLevelId
/vehicleTypeId