[null,null,["上次更新時間：2025-07-25 (世界標準時間)。"],[[["\u003cp\u003eDisplay & Video 360 API v2 is sunset and replaced with new options.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eTargetingExpansionConfig\u003c/code\u003e controls optimized targeting settings for line items.\u003c/p\u003e\n"],["\u003cp\u003eOptimized targeting can be turned on or off using \u003ccode\u003etargetingExpansionLevel\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eexcludeFirstPartyAudience\u003c/code\u003e is deprecated and will be set to \u003ccode\u003efalse\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eSeveral \u003ccode\u003eTargetingExpansionLevel\u003c/code\u003e enums are deprecated and will default to \u003ccode\u003eLEAST_EXPANSION\u003c/code\u003e.\u003c/p\u003e\n"]]],[],null,["# TargetingExpansionConfig\n\n| Display \\& Video 360 API v2 has sunset.\n- [JSON representation](#SCHEMA_REPRESENTATION)\n- [TargetingExpansionLevel](#TargetingExpansionLevel)\n\nSettings that control the [optimized targeting](//support.google.com/displayvideo/answer/12060859) settings of the line item.\n\n| JSON representation |\n|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| ``` { \"targetingExpansionLevel\": enum (/display-video/api/reference/rest/v2/TargetingExpansionConfig#TargetingExpansionLevel), \"excludeFirstPartyAudience\": boolean } ``` |\n\n| Fields ||\n|----------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| `targetingExpansionLevel` | `enum (`[TargetingExpansionLevel](/display-video/api/reference/rest/v2/TargetingExpansionConfig#TargetingExpansionLevel)`)` Required. Whether optimized targeting is turned on. This field supports the following values: - `NO_EXPANSION`: optimized targeting is turned off - `LEAST_EXPANSION`: optimized targeting is turned on If this field is set to any other value, it will automatically be set to `LEAST_EXPANSION`. `NO_EXPANSION` will be the default value for the field and will be automatically assigned if you do not set the field. |\n| `excludeFirstPartyAudience` **(deprecated)** | `boolean` | This item is deprecated! Whether to exclude first-party audiences from use in targeting expansion. This field was deprecated with the launch of [optimized targeting](//support.google.com/displayvideo/answer/12060859). This field will be set to `false`. If this field is set to `true` when deprecated, all positive first-party audience targeting assigned to this line item will be replaced with negative targeting of the same first-party audiences to ensure the continued exclusion of those audiences. |\n\nTargetingExpansionLevel\n-----------------------\n\nThe Optimized targeting setting.\n\n| Enums ||\n|-----------------------------------------|-------------------------------------------------------------------------------------|\n| `TARGETING_EXPANSION_LEVEL_UNSPECIFIED` | The optimized targeting setting is not specified or is unknown in this version. |\n| `NO_EXPANSION` | Optimized targeting is off. |\n| `LEAST_EXPANSION` | Optimized targeting is on. |\n| `SOME_EXPANSION` | If used, will automatically be set to `LEAST_EXPANSION`. | This item is deprecated! |\n| `BALANCED_EXPANSION` | If used, will automatically be set to `LEAST_EXPANSION`. | This item is deprecated! |\n| `MORE_EXPANSION` | If used, will automatically be set to `LEAST_EXPANSION`. | This item is deprecated! |\n| `MOST_EXPANSION` | If used, will automatically be set to `LEAST_EXPANSION`. | This item is deprecated! |"]]
