The v1beta1.projects.locations.operations API is listed in the table as follows:
| Method | Endpoint | Description |
| cancel | POST /v1beta1/{name}:cancel | Starts asynchronous cancellation on a long-running operation |
| delete | DELETE /v1beta1/{name} | Deletes a long-running operation |
| get | GET /v1beta1/{name} | Gets the latest state of a long-running operation |
| list | GET /v1beta1/{name}/operations | Lists operations that match the specified filter in the request |
| wait | POST /v1beta1/{name}:wait | Waits for the specified long-running operation until it is done or reaches at most a specified timeout, returning the latest state |
Note that the requests for the operations API are asynchronous and non-blocking for the calling applications. These are useful for calling applications in reporting the progress of model training and evaluations.