Request message for `https://developers.google.com/google-ads/api/reference/rpc/v26/CampaignDraftService/PromoteCampaignDraft`.

[Proto definition ![GitHub](https://developers.google.com/site-assets/logo-github.svg)](https://github.com/googleapis/googleapis/blob/master/google/ads/googleads/v26/services/campaign_draft_service.proto)

| Fields ||
|---|---|
| ## `campaign_draft` | `string` Required. The resource name of the campaign draft to promote. |
| ## `validate_only` | `bool` If true, the request is validated but no Long Running Operation is created. Only errors are returned. |