8 সেপ্টেম্বর, 2025 থেকে শুরু করে, প্রতিটি নতুন লাইন আইটেমকে ঘোষণা করতে হবে যে তারা ইউরোপিয়ান ইউনিয়ন (EU) রাজনৈতিক বিজ্ঞাপনগুলি পরিবেশন করবে কি না। Display & Video 360 API এবং SDF আপলোডগুলি যেগুলি ঘোষণা প্রদান করে না সেগুলি ব্যর্থ হবে৷ এই ঘোষণাটি করার জন্য কীভাবে আপনার ইন্টিগ্রেশন আপডেট করবেন সে সম্পর্কে আরও বিশদ বিবরণের জন্য আমাদের অবচয় পৃষ্ঠা দেখুন।
প্রয়োজন। লাইন আইটেমের জন্য অপ্টিমাইজড টার্গেটিং সক্ষম করবেন কিনা।
অপ্টিমাইজ করা টার্গেটিং সব বিড কৌশলের সাথে সামঞ্জস্যপূর্ণ নয়। BiddingStrategy ফিল্ড fixedBid বা BiddingStrategy ক্ষেত্র এবং BiddingStrategyPerformanceGoalType এর নিম্নলিখিত সমন্বয়গুলির মধ্যে একটি ব্যবহার করে একটি লাইন আইটেমের জন্য এই ক্ষেত্রটিকে true সেট করার চেষ্টা করলে একটি ত্রুটি দেখা দেবে:
[null,null,["2025-07-24 UTC-তে শেষবার আপডেট করা হয়েছে।"],[[["\u003cp\u003eOptimized Targeting settings allow you to control audience expansion for your line items, influencing the reach of your campaigns.\u003c/p\u003e\n"],["\u003cp\u003eOptimized Targeting is not compatible with all bidding strategies, particularly those focused on maximizing spend or viewable CPM.\u003c/p\u003e\n"],["\u003cp\u003eAudience expansion levels, ranging from no reach to most reach, determine how broadly your first-party user lists are expanded to find new, relevant audiences.\u003c/p\u003e\n"],["\u003cp\u003eThese settings primarily impact YouTube and Partners line items and ad groups, providing control over audience targeting on those platforms.\u003c/p\u003e\n"],["\u003cp\u003eWhile \u003ccode\u003eenableOptimizedTargeting\u003c/code\u003e is required for setup, \u003ccode\u003eaudienceExpansionSeedListExcluded\u003c/code\u003e and \u003ccode\u003eaudienceExpansionLevel\u003c/code\u003e are output only, reflecting system-determined values.\u003c/p\u003e\n"]]],[],null,["# TargetingExpansionConfig\n\n| Display \\& Video 360 API is deprecated and will sunset on **October 7, 2025** . Migrate to [Display \\& Video 360 API v4](/display-video/api/reference/rest/v4) before sunset to avoid an interruption in service.\n- [JSON representation](#SCHEMA_REPRESENTATION)\n- [AudienceExpansionLevel](#AudienceExpansionLevel)\n\nSettings that control the [optimized targeting](//support.google.com/displayvideo/answer/12060859) settings of the line item.\n\n| JSON representation |\n|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| ``` { \"enableOptimizedTargeting\": boolean, \"audienceExpansionSeedListExcluded\": boolean, \"audienceExpansionLevel\": enum (/display-video/api/reference/rest/v3/TargetingExpansionConfig#AudienceExpansionLevel) } ``` |\n\n| Fields ||\n|-------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| `enableOptimizedTargeting` | `boolean` Required. Whether to enable Optimized Targeting for the line item. Optimized targeting is not compatible with all bid strategies. Attempting to set this field to `true` for a line item using the [BiddingStrategy](/display-video/api/reference/rest/v3/BiddingStrategy) field [fixedBid](/display-video/api/reference/rest/v3/BiddingStrategy#FIELDS.fixed_bid) or one of the following combinations of [BiddingStrategy](/display-video/api/reference/rest/v3/BiddingStrategy) fields and [BiddingStrategyPerformanceGoalType](/display-video/api/reference/rest/v3/BiddingStrategy#BiddingStrategyPerformanceGoalType) will result in an error: [maximize_auto_spend_bid](/display-video/api/reference/rest/v3/BiddingStrategy#FIELDS.maximize_spend_auto_bid): - `BIDDING_STRATEGY_PERFORMANCE_GOAL_TYPE_CIVA` - `BIDDING_STRATEGY_PERFORMANCE_GOAL_TYPE_IVO_TEN` - `BIDDING_STRATEGY_PERFORMANCE_GOAL_TYPE_AV_VIEWED` [performanceGoalAutoBid](/display-video/api/reference/rest/v3/BiddingStrategy#FIELDS.performance_goal_auto_bid): - `BIDDING_STRATEGY_PERFORMANCE_GOAL_TYPE_VIEWABLE_CPM` |\n| `audienceExpansionSeedListExcluded` | `boolean` Output only. Whether to exclude seed list for audience expansion. This field only applies to YouTube and Partners line item and ad group resources. |\n| `audienceExpansionLevel` | `enum (`[AudienceExpansionLevel](/display-video/api/reference/rest/v3/TargetingExpansionConfig#AudienceExpansionLevel)`)` Output only. Magnitude of expansion for eligible first-party user lists under this ad group. This field only applies to YouTube and Partners line item and ad group resources. |\n\nAudienceExpansionLevel\n----------------------\n\nQualitative description of audience expansion level.\n\n| Enums ||\n|---------------|--------------------------------------------------------------------------|\n| `UNKNOWN` | Audience expansion level is not specified or is unknown in this version. |\n| `NO_REACH` | Audience expansion off. |\n| `LEAST_REACH` | Conservative audience expansion. |\n| `MID_REACH` | Moderate audience expansion. |\n| `MOST_REACH` | Aggressive audience expansion. |"]]