
The features provided by the Community edition would be just fine to run the code snippets that we will demonstrate in this book. There is also an Ultimate commercial option that provides additional built-in features. At the time of writing, the current version of IntelliJ is IntelliJ IDEA 2019.1.2 for the free Community download. Otherwise, that’s OK as we will walk-through the installation steps for IntelliJ. If you have programmed in another language before in the like of Java, you may already be familiar with the IntelliJ IDEA code editor. As a reminder, we will use the IntelliJ IDEA code editor to help us easily write and execute our Scala code. If you still encounter any unresolved issues, please report them to our issue tracker.This tutorial is a much needed update on the previous instructions for installing the IntelliJ IDEA code editor. Īll the other addressed issues are available for reference in the release notes. Fixed the Rename refactoring shortcut.Fixed the highlighting of the preceding code when starting a new method.Fixed macros – they now work as expected.Fixed the error causing the incorrect JDK to be detected.Fixed the error that would occur when trying to establish an SSH connection.Fixed the code analysis issue causing warnings, suggestions, and errors not to disappear when resolved.Fixed the stop button so it now terminates running processes on the first attempt.

Fixed the ability to use external diff tools.Fixed the Hierarchy tool window to show the usages of an interface method that has at least one implementation.

Here are the most important fixes and updates in IntelliJ IDEA 2021.2.2: It is also possible to download it from our website. You can get the new version from inside the IDE, via the Toolbox App, or by using snaps for Ubuntu.

IntelliJ IDEA 2021.2.2, our second bug-fix release, is out! It addresses some of the issues that weren’t covered in v2021.2.1 and rolls back several regressions.
