官方文档:
使用 Google Play 结算库
https://developer.android.com/google/play/billing/billing_library_overview#java
Google Play 结算库版本说明
https://developer.android.com/google/play/billing/billing_library_releases_notes
https://stuff.mit.edu/afs/sipb/project/android/docs/google/play/billing/api.html
其他:
Google支付V3.0集成,使用Google play结算库结算,弃用developerPayload字段:
https://blog.csdn.net/u010880009/article/details/88557797
新版本Google 支付集成 V3.0(Google Play结算库( V2.0.3 )并解决新版本developerPayload的传值)
https://blog.csdn.net/u013334392/article/details/102584801
Google Play内购测试
http://www.mamicode.com/info-detail-2346189.html
google play测试应用内购买
https://www.jianshu.com/p/312223344640
宝宝博客:
https://blog.csdn.net/u013640004/article/details/78257536
简书:
https://www.jianshu.com/p/2b08aff35bf5
https://www.cnblogs.com/android-blogs/p/6381494.html
https://blog.csdn.net/buzenmedi/article/details/86590825
https://blog.csdn.net/github_37271067/article/details/83788421