Hello,
the release note for the 201710 AdWords API says:
> Simplified and improved ad rotation settings are now available at the ad group level via the adGroupRotationMode field. Campaign-level rotation settings in the adServingOptimizationStatus field are now read-only.
Due to this we moved our ad rotation settings from campaign to ad group level. But the UI still supports setting it at campaign level. Now our customers ask us, why we did this, because there is much more effort to apply changes to the ad rotation manually.
So is setting the ad rotation still supported at campaign level by the API or not? If not will it be removed from the UI too? When? Will the API documentation be updated to reflect this?
Thanks,
Markus