Android Studio Otter is a new version of the popular integrated development environment (IDE) for Android app development. This report provides an overview of the features, improvements, and changes in Android Studio Otter.
Android Studio has historically been criticized for sluggishness. Otter made tangible progress:
Available via developer.android.com/studio (look for version 2021.3.1).
First, a quick note on naming. Google aligned Android Studio’s versioning with IntelliJ IDEA (the platform underneath). Otter (2021.3.1) is based on .
Google plans to continue improving and enhancing Android Studio Otter, with a focus on performance, collaboration, and support for emerging Android technologies, such as foldable devices and 5G. Future updates are expected to include:
This alone saves hours of Log.d debugging for database-related issues.
The release introduced enhanced tools for Compose previewing. The "Multipreview" annotation allowed developers to see their UI across different screen sizes—phones, tablets, foldables—simultaneously. It was a direct answer to the fragmentation that had long been the Android developer's nightmare. The IDE was no longer just a text editor; it was a simulation chamber.
This is the story of Android Studio "Otter"—the release that didn't just add new features, but fundamentally changed the personality of the IDE.
