AdWords API v201603 will be sunset on October 31, 2016, after which all v201603 API requests will begin to fail. This version was
deprecated on July 28, 2016. If you are still on v201603, we recommend that you skip v201605 and v201607 and migrate directly to v201609. Please be sure to migrate prior to the sunset to ensure your API access is unaffected.
We've prepared various resources to help you with the migration:
As always, if you have any questions about this migration, please contact us via the
forum.
- Mike Cloonan, AdWords API Team
