Starting September 8, 2025, every new line item will need to declare whether or not they will serve Eurpoean Union (EU) political ads. Display & Video 360 API and SDF uploads that don't provide declarations will fail. See our deprecations page for more details on how to update your integration to make this declaration.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-03-27 UTC."],[],["Display & Video 360 API v4 is in beta. It defines reservation types for line items or insertion orders. These types include `RESERVATION_TYPE_UNSPECIFIED` (unknown), `RESERVATION_TYPE_NOT_GUARANTEED` (not guaranteed), `RESERVATION_TYPE_PROGRAMMATIC_GUARANTEED`, and `RESERVATION_TYPE_TAG_GUARANTEED` (both guaranteed). Additionally, `RESERVATION_TYPE_PETRA_VIRAL` and `RESERVATION_TYPE_INSTANT_RESERVE` are for YouTube and partners, corresponding to Petra inventory and instant quotes, respectively.\n"],null,["# ReservationType\n\nPossible reservation types for a line item or insertion order.\n\n| Enums ||\n|--------------------------------------------|-----------------------------------------------------------------------------------------------|\n| `RESERVATION_TYPE_UNSPECIFIED` | Reservation type value is not specified or is unknown in this version. |\n| `RESERVATION_TYPE_NOT_GUARANTEED` | Not created through a guaranteed inventory source. |\n| `RESERVATION_TYPE_PROGRAMMATIC_GUARANTEED` | Created through a programmatic guaranteed inventory source. |\n| `RESERVATION_TYPE_TAG_GUARANTEED` | Created through a tag guaranteed inventory source. |\n| `RESERVATION_TYPE_PETRA_VIRAL` | Created through a Petra inventory source. Only applicable to YouTube and Partners line items. |\n| `RESERVATION_TYPE_INSTANT_RESERVE` | Created with an instant quote. Only applicable to YouTube and partners line items. |"]]
