code: def validate_latest_version():
      """Check if we are on the latest version and send an anonymous import event to PostHog."""
      if not ANALYTICS_DISABLED:
          try:
              if os.path.exists(os.path.join(MODULE_DIR, ".user_id")):
                  with open(
                      os.path.join(MODULE_DIR, ".user_id"),
                      "r",
                      encoding="utf8",
                  ) as f:
                      user_id = f.read()
              else:
                  user_id = str(uuid.uuid4())
                  with open(
                      os.path.join(MODULE_DIR, ".user_id"),
                      "w",
                      encoding="utf8",
                  ) as f:
                      f.write(user_id)
  
              conn = http.client.HTTPSConnection(
                  "api.deepchecks.com", timeout=3
              )
              conn.request(
                  "GET",
                  f"/v3/latest?version={deepchecks.__version__}&uuid={user_id}",
              )
              result = conn.getresponse()
              is_on_latest = result.read().decode() == "True"
              if not is_on_latest:
                  get_logger().warning(
                      "You are using deepchecks version %s, however a newer version is available."
                      " Deepchecks is frequently updated with major improvements. You should consider "
                      'upgrading via the "python -m pip install --upgrade deepchecks" command.',
                      deepchecks.__version__,
                  )
                  os.environ[
                      "DISABLE_DEEPCHECKS_ANONYMOUS_TELEMETRY"
                  ] = "True"  # to ignore joblib
          except Exception:  # pylint: disable=broad-except
              pass
  
imports: import http.client
  import os
  import pathlib
  import uuid
  import deepchecks
  from deepchecks.utils.logger import get_logger
label_desc: Use image node_id 1 for calling a global function with example usage: validate_latest_version() without return types