IntelliJ IDEA

We’ve just released the first minor update for IntelliJ IDEA 2026.2 – v2026.2.1. 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. Here are the most notable updates: Markd…

The simplest tools are often the most useful, and debugging is a prime example of this. There are many advanced debugging techniques, and while they all have their use cases, println debugging is still the #1 choice, whether you're doing it manually or with the help of coding agents. Inser…

Scala Plugin 2026.2 is out! What's New: - Support for BSP projects in WSL and Docker - Command completion - Support for interleaving parameter clauses - Support for dependent parameter types in the same clause - Better support for match types

Language Server Protocol (LSP) solves a real problem: before, each IDE or editor had to implement support for a specific language separately. A language server puts that work in one place and exposes it through a common protocol, providing completion, formatting, documentation, and related features.…

Learn how AI Agent Skills turn one-off prompts into reusable expertise. This article shows how to combine Skills with developer tools to reliably track down flaky test root causes and make AI debugging more deterministic.

We’ve just released IntelliJ IDEA 2025.3.4. This update introduces full support for Java 26 along with several notable improvements. 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. He…

Java 26 was released on March 17, 2026. At JetBrains, we are committed to supporting the latest technologies in IntelliJ IDEA and adding useful enhancements for both stable and preview features. In this blog post, we will give you an overview of what Java 26 delivers and how it is supported in IntelliJ IDEA.

A lot is happening in tech and beyond, and as we step into March, we have pulled together a fresh batch of articles, thought pieces, and videos to help you learn, connect, and see things from new angles. 

As applications grow in complexity, maintaining a clean architecture becomes increasingly challenging. The traditional package-by-layer approach of organizing code into controllers, services, repositories, and entities packages often leads to tightly coupled code that's hard to maintain and evolve. …

We’ve just released the next minor update for IntelliJ IDEA 2025.3 – v2025.3.3. 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. Here are the most notable updates: MCP server outpu…

We’ve just released another update for v2025.3.  You can update to this version from inside the IDE, using the Toolbox App, or by using snaps if you are a Ubuntu user. You can also download it from our website. This version brings the following valuable refinements:   …