Tags give the ability to mark specific points in history as being important
Android Studio 2021.1.1 (8092744)
Android Studio 2020.3.1 (7583922)
Android Studio 4.2.0 (7322048)
Android Studio 4.1.1 (6953283)
Android Studio 4.1.0 (6858069)
Android Studio 4.0.0 (6514223)
Gradle Plugin Release 3.4.0