- January 2020: Elements of Android Jetpack Version 0.7 was released, adding 5 more chapters
- January 2020: Elements of Android Room Version 0.1 was released, as a new book!
- December 2019: Exploring Android Version 1.0 was released, for Android Studio 3.5.3
- November 2019: The final version of Elements of Android Q was released
- August 2019: Elements of Kotlin Coroutines Version 0.1 was released
- August 2019: Elements of Kotlin Version 0.2 was released, migrating its examples to the Klassbook