Deprecation Schedule

Deprecation should be interpreted as a fair warning that the version will soon be turned off. Developers will actively be encouraged to upgrade their code at that point. Sunset means that the version is no longer available.

To be notified about upcoming sunsets, join the Google Ad Manager API Sunset Announcements group and adjust your notification settings. Additionally, if you're an Administrator on your network, you can get alerted if calls are being made to your network with a deprecated API version by enabling the "Deprecated API in use" notification type in the Ad Manager UI.

The current schedule is deprecation / sunset takes effect on the last weekday of:

API version	Deprecation	Sunset
v201811	August 2019	November 2019
v201808	May 2019	August 2019
v201805	February 2019	May 2019
v201802	Currently Deprecated	February 2019