What is the difference between compileSdkVersion and targetSdkVersion?

Question

I have looked at the documentation for building with Gradle, but I\'m still not sure what the difference between compileSdkVersion and targetSdkVersion

Answer 1

Not answering to your direct questions, since there are already a lot of detailed answers, but it's worth mentioning, that to the contrary of Android documentation, Android Studio is suggesting to use the same version for compileSDKVersion and targetSDKVersion.