code: def initialize_boto3_credential_providers() -> None:
      session = get_session()
      register_credential_provider(
          session, provider_name=SharedCredentialProvider.METHOD
      )
      boto3.setup_default_session(botocore_session=session)
  
imports: import logging
  import os
  import threading
  import time
  from typing import Any
  import boto3
  from botocore import session
  from botocore.compat import ensure_unicode
  from botocore.credentials import CredentialProvider, Credentials, ReadOnlyCredentials, SharedCredentialProvider
  from botocore.session import get_session
label_desc: Use image node_id 2 for calling a global function with example usage: initialize_boto3_credential_providers() without return types