Hello Shiwei, Thanks for getting back to us.
You've mentioned that the said attribute always returns false for your test ad group. According to this guide, Optimized targeting is automatically turned on for all campaigns. Optimized targeting uses targeting signals to find similar criteria to serve your ads on. Since you're using a Test account which can't serve ads, this could probably be the reason why you're getting the said response. Can you try this on an actual production account and let us know if you're still experiencing the said issue? Regards, Mark Kevin Albios Google Ads API Team ref:_00D1U1174p._5004Q2QFjWf:ref -- -- =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ Also find us on our blog: https://googleadsdeveloper.blogspot.com/ =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ You received this message because you are subscribed to the Google Groups "AdWords API and Google Ads API Forum" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/adwords-api?hl=en --- You received this message because you are subscribed to the Google Groups "AdWords API and Google Ads API Forum" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/adwords-api/4ZkUZ000000000000000000000000000000000000000000000R1PXII007mBkzoQsTJW9fo1kjV06mA%40sfdc.net.
