The JetBrains Blog

As the last step on our way toward the final release, the Release Candidate for MPS 2025.3 is now available for you to download! DOWNLOAD MPS 2025.3 RC 1 To find out what features to expect in this release, check out the earlier updates from the EAP 1 and EAP 2 builds. The full list of fixed issues…

In this guide, you'll learn how to eliminate Jenkins configuration drift through baselining, codifying configs, enforcing access controls, and continuous detection for a reproducible, auditable setup.

This month brings significant developments throughout the Java ecosystem. Java has begun announcing JEPs targeted for the upcoming release, while Spring has unveiled major updates with Spring Framework 7 and Spring Boot 4. As always, we've curated the most interesting articles, videos, and podcas…

As the next step in the evolution of K2 mode, we are officially deprecating its predecessor, K1 mode.

JetBrains will be hosting a series of open Ask Me Anything (AMA) sessions on Reddit December 9–12. On scheduled days, our product teams will join r/jetbrains to talk directly with developers who use our tools every day. We’ll be there for honest conversations about what's working, what's not, and…

A year ago, we introduced a free non-commercial use license option for JetBrains Rider, hoping to remove barriers for developers who code with no financial objective in mind for their projects. Recently, we put out a call for your stories – curious to learn how you've been using Rider throughout thi…

We’re expanding our AI offering with xAI’s Grok family of LLMs: Grok 4, Grok 4.1 Fast, Grok 4.1 Fast (Non-Reasoning), and Grok Code Fast 1. With the addition of these models in the AI chat across all JetBrains IDEs, you now have even more flexibility to choose the model that best fits your workflow.…

DataGrip 2025.3, the final major update of the year, is here! Let’s take a look at what it has to offer. Download DataGrip 2025.3 Migration from query consoles to query files Previously, when referring to the SQL files that are attached to a data source by default, we used the term que…

Did you know? Calling GC.Collect() explicitly forces the garbage collector to run and reclaim memory from unreachable objects. However, it’s generally discouraged to use this method in most applications because the garbage collector is highly optimized to run automatically. Forcing it can lead to pe…

This guide offers a three-phase blueprint for achieving significant CI/CD pipeline performance boosts that will stick around even as you scale.

There is a significant gap in the research on efficiency-based context management. Our researchers have addressed this gap with an empirical study of the major approaches in efficiency-based context management, plus a novel hybrid approach that achieves significant cost reduction.