We’ve released updates for multiple major MPS versions that fix several issues. DOWNLOAD MPS 2026.1.1 Check out all the updates in each particular version below: MPS 2026.1.1 The Projectional Agent Toolkit receives several practical improvements that allow agents to: See and invoke intentions and quick-fixes on …

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Modern development tools, especially IntelliJ IDEA, have such comprehensive debugging support that for virtually any niche use case, there is a specialized tool for the job. This can make it hard to know where to begin. If you are new to debugging tools and want the biggest return on your learning investment, the best …

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We’ve released version 2026.2.2 of ReSharper, Rider, and .NET tools. You can install this update from inside the tools themselves, through the Toolbox App, or on our website. Here’s what’s new in this update. Rider 2026.2.2 AI Agent Setup widget We’ve recently added a wide range of features to help you work with coding …

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We’ve all been there: you join a new project, and the first thing you ask for is the architecture diagram. You’re handed a diagram that looks great, but after a week of debugging, you realize it’s six months out of date. Service A hasn’t talked to Service B since the spring, and there’s a new […] Link to article: …

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We’ve just released IntelliJ IDEA 2026.2.3. You can update to this version from inside the IDE, using the Toolbox App, or using snaps if you are a Ubuntu user. You can also download it from our website. The latest update brings the following improvements: For a comprehensive overview of the fixes, see the release …

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In line with the six-month release cadence, Java 27 was released on September 15, 2026. In this blog post, we will look at what’s included in this release, how IntelliJ IDEA continues to support the latest Java versions, and even how IntelliJ IDEA is benefiting from some of the changes to the JDK. Java 27 […] Link to …

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Version 3.8 of the Toolbox App restores keyboard navigation in project and tool lists. On macOS, manual IDE updates stay available even when the system reports the installation directory as protected. IDE updates remain available on macOS macOS was sometimes incorrectly reporting an IDE installation directory as …

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Register for the Meetup On September 15, the Zephyr community is coming together for an in-person meetup at the JetBrains office in Amsterdam. The Zephyr Project is an open-source collaboration project hosted by the Linux Foundation. Its community brings together developers, users, silicon vendors, device …

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