serviceAccount property
Optional. The user-provided custom service account to use to do the model
upload. If empty, Vertex AI Service
Agent
will be used to access resources needed to upload the model. This account
must belong to the target project where the model is uploaded to, i.e., the
project specified in the parent field of this request and have necessary
read permissions (to Google Cloud Storage, Artifact Registry, etc.).
Implementation
final String serviceAccount;