def get_feature_order_constraints(container_dir):
import json<EOL>file_path = os.path.join(container_dir, '<STR_LIT>')<EOL>with open(file_path, '<STR_LIT:r>') as f:<EOL><INDENT>ordering_constraints = json.loads(f.read())<EOL><DEDENT>return ordering_constraints<EOL>
Returns the feature order constraints dict defined in featuremodel/productline/feature_order.json
:param container_dir: the container dir.
:return: dict