This update included changes to Custom Audiences, Custom ART Audiences and Custom Contextual Audiences to unify the structure for updates & expiration:

• Moving audience limits to one seat level limit for Custom Audiences, Custom Contextual AI Audiences and ART Audiences.
• A box for ‘Active’ was added to all these audience types, and the limit looks at the number of audiences with this box checked.
• The ‘Allow updates’ box has been removed.
• Audiences can be set to inactive by removing the ‘active’ checkbox. Inactive audiences cannot be added to line items.
• Custom Contextual and Custom ART audiences now have expiration dates. 180 days after creation or last update, the audience will expire. Once expired, the user can re-check the active box and save it to re-activate the audience.