Google Ads Change History
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Change historychevron_rightGoogle Ads API & Scriptschevron_rightApr 20, 2023

First click, linear, time decay and position-based attribution removed from the Google Ads API

Date
Apr 20, 2023
Effective
Sep 1, 2023
Primary source
Google Ads Developers Blog

From mid-July 2023 developers could no longer select first click, linear, time decay or position-based attribution for conversion actions, and in September 2023 remaining actions on those models switched to data-driven attribution unless set to last click.

Sources

Undo

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