old_contents: import os
  
  DEFAULT_ENDPOINTS_PATH = "endpoints.yml"
  DEFAULT_CREDENTIALS_PATH = "credentials.yml"
  DEFAULT_CONFIG_PATH = "config.yml"
  DEFAULT_DOMAIN_PATH = "domain.yml"
  DEFAULT_ACTIONS_PATH = "actions"
  DEFAULT_MODELS_PATH = "models"
  DEFAULT_DATA_PATH = "data"
  DEFAULT_RESULTS_PATH = "results"
  DEFAULT_NLU_RESULTS_PATH = "nlu_comparison_results"
  DEFAULT_REQUEST_TIMEOUT = 60 * 5  # 5 minutes
  
  TEST_DATA_FILE = "test.md"
  TRAIN_DATA_FILE = "train.md"
  RESULTS_FILE = "results.json"
  NUMBER_OF_TRAINING_STORIES_FILE = "num_stories.json"
  PERCENTAGE_KEY = "__percentage__"
  
  PACKAGE_NAME = "rasa"
  
  CONFIG_SCHEMA_FILE = "nlu/schemas/config.yml"
  DOMAIN_SCHEMA_FILE = "core/schemas/domain.yml"
  
  DEFAULT_RASA_X_PORT = 5002
  DEFAULT_RASA_PORT = 5005
  
  DOCS_BASE_URL = "https://rasa.com/docs/rasa"
  LEGACY_DOCS_BASE_URL = "http://legacy-docs.rasa.com"
  
  CONFIG_MANDATORY_KEYS_CORE = ["policies"]
  CONFIG_MANDATORY_KEYS_NLU = ["language", "pipeline"]
  CONFIG_MANDATORY_KEYS = CONFIG_MANDATORY_KEYS_CORE + CONFIG_MANDATORY_KEYS_NLU
  
  MINIMUM_COMPATIBLE_VERSION = "1.3.0"
  
  GLOBAL_USER_CONFIG_PATH = os.path.expanduser("~/.config/rasa/global.yml")
  
  DEFAULT_LOG_LEVEL = "INFO"
  DEFAULT_LOG_LEVEL_RASA_X = "WARNING"
  DEFAULT_LOG_LEVEL_LIBRARIES = "ERROR"
  ENV_LOG_LEVEL = "LOG_LEVEL"
  ENV_LOG_LEVEL_LIBRARIES = "LOG_LEVEL_LIBRARIES"
  
new_contents: import os
  
  DEFAULT_ENDPOINTS_PATH = "endpoints.yml"
  DEFAULT_CREDENTIALS_PATH = "credentials.yml"
  DEFAULT_CONFIG_PATH = "config.yml"
  DEFAULT_DOMAIN_PATH = "domain.yml"
  DEFAULT_ACTIONS_PATH = "actions"
  DEFAULT_MODELS_PATH = "models"
  DEFAULT_DATA_PATH = "data"
  DEFAULT_RESULTS_PATH = "results"
  DEFAULT_NLU_RESULTS_PATH = "nlu_comparison_results"
  DEFAULT_REQUEST_TIMEOUT = 60 * 5  # 5 minutes
  
  TEST_DATA_FILE = "test.md"
  TRAIN_DATA_FILE = "train.md"
  RESULTS_FILE = "results.json"
  NUMBER_OF_TRAINING_STORIES_FILE = "num_stories.json"
  PERCENTAGE_KEY = "__percentage__"
  
  PACKAGE_NAME = "rasa"
  
  CONFIG_SCHEMA_FILE = "nlu/schemas/config.yml"
  DOMAIN_SCHEMA_FILE = "core/schemas/domain.yml"
  
  DEFAULT_RASA_X_PORT = 5002
  DEFAULT_RASA_PORT = 5005
  
  DOCS_BASE_URL = "https://rasa.com/docs/rasa"
  LEGACY_DOCS_BASE_URL = "http://legacy-docs.rasa.com"
  
  CONFIG_MANDATORY_KEYS_CORE = ["policies"]
  CONFIG_MANDATORY_KEYS_NLU = ["language", "pipeline"]
  CONFIG_MANDATORY_KEYS = CONFIG_MANDATORY_KEYS_CORE + CONFIG_MANDATORY_KEYS_NLU
  
  MINIMUM_COMPATIBLE_VERSION = "1.3.0a1"
  
  GLOBAL_USER_CONFIG_PATH = os.path.expanduser("~/.config/rasa/global.yml")
  
  DEFAULT_LOG_LEVEL = "INFO"
  DEFAULT_LOG_LEVEL_RASA_X = "WARNING"
  DEFAULT_LOG_LEVEL_LIBRARIES = "ERROR"
  ENV_LOG_LEVEL = "LOG_LEVEL"
  ENV_LOG_LEVEL_LIBRARIES = "LOG_LEVEL_LIBRARIES"
  
subject: Update rasa/constants.py