The sunset for a given version of the AdWords API generally occurs four months after the release of the next major version. After sunset, the version will no longer be available.
To aid smooth migration between versions, all versions listed below will remain available until the sunset date shown. The official client libraries also support all available versions of all services. You can specify the version individually for each service to update the software gradually.
After a sunset date has been announced for an API version, the version is considered deprecated. While such versions remain available for use until sunset date we encourage you to use the deprecation period to migrate to the newest version. The current sunset schedule is below, with links to the relevant announcement blog posts.
|API version||Deprecation date||Sunset date||Migration guide|
|v201309||5 March 2014||21 July 2014||Migrate to v201402|
|v201306||3 October 2013||31 March 2014||Migrate to v201309|
Features and Requirements
This table lists the features and requirements sunset schedule, as well as potentially breaking changes.
|Feature / Requirement||Sunset date||Notes|
|Change to the conversions related report fields behavior.||25 February 2014||Blog post|
|We will remove the ability to set
||3 March 2014||Blog post|
|The AdWords API will start enforcing a limit of 10,000 matching values as arguments for the
||31 March 2014||Blog post|
|Change to GCLID field length. Click Performance Report will be available for just the last 90 days.||31 March 2014||Blog post|