IssueTracker

Problem you have encountered: The updateNodePool API through the Node.js client [Node.js client documentation|source code example] is not updating labels or tags on node pools as expected. Although the API processes the requests and returns a "DONE" status, the labels and tags remain unchanged when checked post-update.

What you expected to happen: I expected the labels and tags of the node pools to be updated according to the parameters provided in the API request.

Steps to reproduce:

1. Use the Node.js client updateNodePool API to modify labels or tags on a specific node pool.
2. Provide the new labels and tags in the request.
3. After receiving a "DONE" status from the API, verify the node pool configuration to check if the labels or tags have been updated.
4. Observe that the labels and tags remain unchanged despite the API indicating a successful update.

Other information (workarounds you have tried, documentation consulted, etc):

• Kubernetes Engine Cluster Manager API Node.js Client documentation: https://cloud.google.com/nodejs/docs/reference/container/latest
• I have tried resending the API requests multiple times with different parameters, but the results were same, and no updates were applied to the labels or tags.
• The updateNodePool API successfully updates other parameters, such as zones.
• I have tried using the gcloud command line to update labels and tags on the node pools, and this works as expected, suggesting that the issue is specific to the API.