Google Sets AI Max Migration Timeline for Search Campaigns

Google has established a clear timeline for the automatic migration of certain legacy campaign features within Google Search to its AI-powered "AI Max" system, signaling a significant shift for advertisers and developers. This transition, designed to streamline campaign management and leverage advanced artificial intelligence, will commence on September 1, 2024, and extend into early 2027. The affected legacy features include Campaign-level Broad Match, Automatically Created Assets (ACA), and Dynamic Search Ads (DSAs).

Beginning September 1, 2024, Google will initiate the automatic upgrade of Search campaigns that currently utilize Campaign-level Broad Match or standalone Automatically Created Assets to AI Max. This migration process will be implemented gradually throughout September. Google has stated that these campaigns will be upgraded "in place," employing equivalent AI Max settings to minimize any disruption to ongoing advertising efforts. Crucially, existing brand inclusions and exclusions within these campaigns will be automatically carried over to the new AI Max structure, ensuring continuity for advertisers' targeting preferences. The company's decision to consolidate campaign management under AI Max reflects a broader industry trend towards AI-driven optimization in digital advertising.

The retirement of these legacy features is marked by several key dates. Advertisers can no longer create new Campaign-level Broad Match configurations or legacy ACA campaigns. Google officially blocked the creation of these older campaign structures across the Google Ads interface, Ads Editor, and API on August 3, 2024. This action underscores Google's commitment to establishing AI Max as the default and primary Search campaign experience for all users. The move aims to simplify campaign setup and management by consolidating functionalities into a more intelligent, automated system.

Developers utilizing the Google Ads API will also experience changes as a result of this migration. Future versions of the Google Ads API, scheduled for release after September 1, 2024, will cease support for legacy Campaign-level Broad Match and ACA entities. However, older API versions will continue to support these legacy features until their standard sunset period, which is anticipated to occur around September 2027. This provides developers with an extended timeframe to update their integrations and scripts to align with the new AI Max framework. Google strongly advises developers to audit their existing scripts and tools promptly to ensure they are configured to use AI Max settings rather than the deprecated campaign structures, thereby avoiding potential compatibility issues.

Dynamic Search Ads (DSAs), a distinct but related feature, will undergo a slightly later migration. Unlike Campaign-level Broad Match and ACA, DSAs are slated to migrate to AI Max in February 2027. Google plans to begin notifying advertisers about this upcoming transition in September 2024 through in-account notifications. Further reminders will be issued in January 2027, preceding the commencement of automatic upgrades for DSAs. This phased approach allows advertisers ample time to prepare for the changes and adapt their strategies accordingly.