IntelliJ IDEA 2025.3 Is Out Now!

Maria Kosukhina

IntelliJ IDEA 2025.3 has arrived! 

This version brings significant updates designed to streamline your productivity and help you confidently adopt the latest innovations across the Java ecosystem.

You can download this latest release from our website or update to it directly from inside the IDE, via the free Toolbox App, or using snap packages for Ubuntu.

As usual, all the new features are described in detail and accompanied by demos on our What’s New page – your go-to resource for a complete overview of this update’s major highlights.

Explore the What’s New page

Our developer advocates gathered for a roundtable to discuss and demonstrate the key updates, so if you prefer watching over reading, feel free to check out the video!

The highlights of this release include:

Productivity-enhancing features:

• Unified distribution
• Command completion
• Spring Debugger improvements
• Islands theme as default

Support for new technologies:

• Spring Boot 4 and Spring Framework 7
• Java 25
• Spring Data JDBC
• Vitest 4 

AI upgrades:

• Native support for Junie and Claude Agent
• Transparent AI quota
• Bring Your Own Key (coming soon)

New features are not the only changes in 2025.3. We’ve also made a number of stability, performance, and user experience improvements, which you can find described in detail in a separate What’s Fixed in IntelliJ IDEA 2025.3 post. 

As always, your feedback is extremely valuable to us. Tell us what you think about the new features – your insights help us ensure that IntelliJ IDEA provides an even more enjoyable developer experience with every new release.

Join the conversation on X, LinkedIn, or Bluesky, and if you encounter any issues, please report them via YouTrack.

For full details of the improvements introduced in version 2025.3, refer to the release notes.

Thank you for using IntelliJ IDEA. Happy developing!

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