I'm afraid the creation dates are still not available in the API.
Announcements on any API changes will be posted in our blog
Shwetha, AdWords API Team.
Also find us on our blog and Google+:
You received this message because you are subscribed to the Google
Groups "AdWords API Forum" group.
To post to this group, send email to firstname.lastname@example.org
To unsubscribe from this group, send email to
For more options, visit this group at
You received this message because you are subscribed to the Google Groups
"AdWords API Forum" group.
To unsubscribe from this group and stop receiving emails from it, send an email
Visit this group at https://groups.google.com/group/adwords-api.
To view this discussion on the web visit
For more options, visit https://groups.google.com/d/optout.