创建具有 Java 21 新功能的应用程序

IntelliJ IDEA is a feature-rich Java IDE that empowers developers with a comprehensive set of tools for intelligent coding assistance, effortless navigation and search, seamless refactorings, in-depth code analysis, comprehensive Web and Enterprise development support, robust unit testing capabilities, and streamlined team collaboration features.

The IntelliJ IDEA 2023.3 release marks a significant milestone for Java development, offering support for the latest Java 21 advancements. Developers can now harness the power of virtual threads, record patterns, pattern matching for switch expressions, and sequenced collections, and explore previews of new language features including string templates and scoped values.

To see a full list of what's new in version 2023.3, see our release notes.

IntelliJ IDEA is licensed per user as a commercial annual subscription. We can supply New Subscriptions, Subscription Renewals, Lapsed Subscription Renewals, and Additional Developer Licenses. See our IntelliJ IDEA licensing page for full details.

For more information, visit our IntelliJ IDEA product page.