Today we’re announcing the release of 
AdWords API v201607. Here are the highlights:
If you’re using v201601 or v201603 of the AdWords API, please note that they’re now deprecated and will 
be sunset on August 27, 2016 and October 25, 2016, respectively. We encourage you to skip v201605 and migrate straight to v201607.
As with every new version of the AdWords API, we encourage you to carefully review all changes in the 
release notes and the 
v201607 migration guide. The updated 
client libraries and code examples will be published shortly.
If you have any questions or need help with migration, please post on the 
forum or the 
Ads Developers Plus Page.
 - Josh Radcliff on behalf of the AdWords API Team
 - Josh Radcliff on behalf of the AdWords API Team