February 2026 Release Notes

Enhancement

MarqueeTablet is now supported on the Display API for Creative

The Display API for Creative now supports the MarqueeTablet ad unit for the v2 Create Creatives and Update Creatives API endpoints

Learn more about Marquee ad specs on the Advertising Help Center.

Overview of API changes

EndpointChange TypeSummary of ChangeImpact
Creative APIAdditionThe v2 Create Creatives and Update Creatives API endpoints now support the marqueeTablet ad unit. API users can optionally provide marqueeTablet-specific assets, including logo, image, and alt-text. Previously, the ad unit used marqueeDesktop assets.

See the Appendix for required fields for the marqueeTablet ad unit.
Partners can now programmatically upload and manage marqueeTablet-specific assets via API, reducing manual UI updates and improving workflow efficiency.