チェコのJetBrainsは3月19日（現地時間）、統合開発環境「IntelliJ IDEA」でJavaScriptおよびTypeScriptの中核機能を無償化すると発表した。これまで「Ultimate」サブスクリプションだけに含まれていたJavaScript、TypeScript、HTML、CSSの機能を「IntelliJ IDEA 2026.1」より無料で ...

Developers can now use all ACP-compatible AI agents and receive basic features for JavaScript and TypeScript for free – without an Ultimate subscription. JetBrains has released IntelliJ IDEA 2026.1, ...

After the update, developers can work with all ten of Java 26's major new features, including the five stable ones like HTTP/3 and the five previews, such as Pattern Matching with Primitives. To ...

JetBrains has announced new changes coming to IntelliJ IDEA for the 2026.2 release cycle as it opens its Early Access Program ...