});
                Stream.of(pplan, setup, teardown).forEach(step -> plan.addStep(project, step.name, step));
            }

            return plan;
        }

        private void checkUnboundVersions(BuildPlan buildPlan) {
            String defaulModelId = DefaultLifecycleRegistry.DEFAULT_LIFECYCLE_MODELID;
            List<String> unversionedPlugins = buildPlan
                    .allSteps()