I'm trying to use the Cloudflare Python SDK to bulk update key-value pairs in a KV database, but I'm encountering an error. Here's the documentation for the bulk_update API I followed: bulk_update api doc I refer doc sample code to write the following code. import os import json from cloudflare import Cloudflare # read json file as str with open('config.json', 'r', encoding='utf-8') as file: data = json.load(file) json_str = json.dumps(data, ensure_ascii=False) client = Cloudflare( api_email=os.environ.get("CLOUDFLARE_EMAIL"), api_key=os.environ.get("CLOUDFLARE_API_KEY"), ) response = client.kv.namespaces.keys.bulk_update( namespace_id=os.environ.get("KV_NAMESPACE_ID"), account_id=os.environ.get("CF_ACCOUNT_ID"), body=[{ "key" : "sb", "values": json_str }], ) print(response.successful_key_count) I get the following error: $python3 upload.py Traceback (most recent call last): File "/home/hall/sb-converter/upload.py", line 35, in <module> response = client.kv.namespaces.keys.bulk_update( ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ AttributeError: 'KeysResource' object has no attribute 'bulk_update' Python SDK Version: import cloudflare print(cloudflare.__version__) 4.1.0 Questions: Am I using the wrong version of the SDK? Is there a different way to update key-value pairs in this version of the SDK? How can I fix this error? Continue reading...