IntelliJ IDEA 릴리스

Released: Apr 7, 2021

2021.1.x 버젼 업데이트


Updated Apr 7, 2021


  • Space integration - Integration with Space is now available out of the box. Once you log in, you can view and clone project repositories, review your teammates’ code and write Space Automation scripts.
  • WSL 2 support
    • WSL 2 support for Java projects - You can now work with Java projects located in WSL 2 in IntelliJ IDEA. The IDE can detect JDK installations, install JDKs and compile and run Maven and Gradle projects as well as projects that use the IntelliJ IDEA...

Released: Dec 1, 2020

2020.3.x 버젼 업데이트


Updated Mar 16, 2021


Trusted projects

  • Introduced the concept of trusted projects to mitigate the risks associated with opening projects from unknown and untrusted sources.
  • When you open a project, IntelliJ IDEA doesn’t execute any code from it and checks whether it is trusted or from a trusted location. If the project currently is not trusted, the IDE will ask you to choose whether to open it in safe mode or full-trust mode.
  • If you open a project in safe mode, the IDE will...

Released: Jul 28, 2020

2020.2.x 버젼 업데이트


Updated Nov 25, 2020


  • Fixed the formatting of Gherkin files.
  • Fixed module dependency in Gradle projects.
  • Fixed Search For Class in Maven projects.
  • Fixed the sizing issues with the search text box.
  • Fixed branch selection when opening the pull dialog.
  • Fixed JCEF issues involving the Markdown editor stealing focus from a different frame.
  • Fixed the way a new project opens on macOS Big Sur.
  • Fixed the problem causing IntelliJ IDEA to crash after exiting sleep mode on macOS Big Sur...

Released: Jul 22, 2020

2020.1.4 버젼 업데이트


  • Fixed excessive Hot Swap background processes.
  • Fixed exceptions thrown with language packs enabled.

Released: Jul 8, 2020

2020.1.3 버젼 업데이트


  • Fixed Maven Search for artifact. It now shows the results in a new Gradle project.
  • Fixed Maven Profile selection.
  • Fixed UI freeze.

Released: Jun 3, 2020

2020.1.2 버젼 업데이트


  • Added support for Groovy’s @Newify pattern parameter.


  • Fixed project name issues when opening projects from the terminal.
  • Fixed issues with JavaFX artifacts configuration.
  • Eliminated problems that were causing the Resource Bundle editor to crash.
  • Fixed the Unsplit All action.
  • Fixed tabs detaching issue.

Released: Apr 30, 2020

2020.1.1 버젼 업데이트



  • Merge AndroidStudio 3.6.0-Final into IJ.


  • JMS: message queue references for JMSContext usages.

Frameworks. Selenium

  • Selenium: add support for FluentLenium library.


  • Please make `logback.groovy` into a File Type so we can associate it with files with other names.

JavaX. AppServers. Tomcat

  • Add Apache Tomcat 10 support.

No subsystem

  • No icon for Firefox Developer Edition browser.

JavaScript. Frameworks

  • Data properties of Vue single file component exported with module...

Released: Apr 9, 2020

2020.1 버젼 업데이트



  • Java 14 Support: Records and Pattern Matching - IntelliJ IDEA 2020.1 adds support for Java 14 and its new features. Not only does the IDE add full code insight support for Records, but it also enables you to quickly create new records and generate their constructors and components, and it warns about existing errors. You will also discover support for Pattern Matching for the instanceof operator including a new inspection and a quick-fix that quickly simplifies the verbose instanceof-and...

Released: Mar 17, 2020

2019.3.4 버젼 업데이트


SQL General

  • Structure view for block statement.

SQL Highlighting

  • Subquery folding improvements.
  • Support for Sequence Storage Engine MariaDB syntax.



  • Breakpoints for application are ignored: no debugging of application is possible.

Build. Gradle

  • BoundedScheduledExecutorService retaining gigabytes of memory.


  • ExternalSystemProcessHandler does not release InputStream.

Core. Indexing

  • Cannot resolve symbol after switching branch.

Editor. TextMate Bundles

  • Open File or folder hangs...

Released: Feb 11, 2020

2019.3.3 버젼 업데이트


Build. Built-in (JPS)

  • Update "Error Prone" compiler to 2.3.4.
  • ClassCastException: LinkedHashMap$Entry cannot be converted to HashMap$TreeNode in PathRelativizerService.
  • Error-Prone plugin: use HTTPs for Maven URL.

Build. Gradle

  • BuildListener#buildStarted(Gradle) has been deprecated.
  • Changing the type of source folder in Gradle build script does not change type of source folder in IJ on import.

Code Analysis. Inspection

  • Freeze in StreamApiMigrationInspection when StringBuilder-append-loop is...