It appears lambdas are not triggered from items being pushed to SQS if [SendMessageBatch](https://docs.aws.amazon.com/AWSSimpleQueueService/latest/APIReference/API_SendMessageBatch.html) is used instead of [SendMessage](https://docs.aws.amazon.com/AWSSimpleQueueService/latest/APIReference/API_SendMessage.html)
events.extend(records)
        
        kinesis_connector.listen_to_kinesis(stream_name, listener_func=process_records,
            wait_until_started=True, ddb_lease_table_suffix=ddb_lease_table_suffix)
        LOGGER.info('Kinesis consumer initialized.')
        
        aws_stack.create_dynamodb_table(table_name, partition_key=PARTITION_KEY,
            stream_view_type='NEW_AND_OLD_IMAGES')