The Display & Video 360 API is rolling out Demand Gen resource support to all partners starting June 10, 2026. See our blog post for more details on how to get ready!
[null,null,["Last updated 2025-10-08 UTC."],[],["The core content details the JSON representation and fields for the response message of `SiteService.ReplaceSites`. The JSON response contains a `\"sites\"` array. This array includes a list of `Site` objects, representing the sites in the channel after the replacement operation. The `sites[]` field, a list of `Site` objects, holds this information.\n"]]