<p>Set up a template to create new template versions automatically by tracking a linked repository. A linked repository is a repository that has been registered with Proton. For more information, see <a>CreateRepository</a>.</p> <p>When a commit is pushed to your linked repository, Proton checks for changes to your repository template bundles. If it detects a template bundle change, a new major or minor version of its template is created, if the version doesn’t already exist. For more information, see <a href="https://docs.aws.amazon.com/proton/latest/userguide/ag-template-sync-configs.html">Template sync configurations</a> in the <i>Proton User Guide</i>.</p>

{
  "success": true,
  "data": {
    "id": "abc123",
    "created_at": "2025-01-01T00:00:00Z"
  }
}

{
  "success": false,
  "error": {
    "code": "VALIDATION_ERROR",
    "message": "Invalid request parameters"
  }
}