本页面介绍针对当前版本和过往版本的迁移。
如未另行说明，那么本页面中的内容已根据知识共享署名 4.0 许可获得了许可，并且代码示例已根据 Apache 2.0 许可获得了许可。有关详情，请参阅 Google 开发者网站政策。Java 是 Oracle 和/或其关联公司的注册商标。
最后更新时间 (UTC)：2024-11-04。
[null,null,["最后更新时间 (UTC)：2024-11-04。"],[[["The Google Mobile Ads SDK has undergone significant updates from v19 to v23, requiring developers to migrate their apps for continued compatibility."],["Minimum Android API levels have increased, with v23 and above requiring API level 21 and v21 and above requiring API level 19."],["Several methods and classes have been deprecated or removed, including legacy APIs for rewarded video ads and smart banners, with newer alternatives introduced."],["Ad loading and callback mechanisms have been standardized across various ad formats like rewarded, interstitial, and app open ads."],["Updates impact ad request building, native ad customization, ad view functionalities, and the handling of user data and content filtering."]]],[]]