from aws_lambda_powertools import Logger from aws_lambda_powertools.utilities.typing import LambdaContext logger = Logger() def lambda_handler(event: dict, context: LambdaContext) -> str: order_id = event.get("order_id") # this will ensure order_id key always has the latest value before logging # alternative, you can use `clear_state=True` parameter in @inject_lambda_context logger.append_keys(order_id=order_id) logger.info("Collecting payment") return "hello world"