public Optional<String> lastPhaseTransitionTime() {
        return Optional.ofNullable(this.lastPhaseTransitionTime);
    }
@return lastPhaseTransitionTime is the time the phase transitioned from one to another and automatically resets to current time everytime a volume phase transitions.
sdk/java/src/main/java/com/pulumi/kubernetes/core/v1/outputs/PersistentVolumeStatusPatch.java