What is “We’ve detected that your app is using an old version of the Google Play developer API” warning in Google Developer Console?
问题 We do not use any Google Play Developer APIs explicitly, yet we are receiving the following warning: Is this related to https://developer.android.com/google/play/billing/billing_library_releases_notes ? We are currently using Google Play Billing Library 1.2.2 Release (2019-03-07) We don't plan to migrate Google Play Billing Library 2.0.1 Release (2019-06-06) because it would be a lot of work with little gain. Purchases must be acknowledged within three days But that is just my wild guess -