This is the second part in a series that dives into how and why we’re redesigning TeamCity. In Part One, we shared navigational and admin changes. In Part Two, we’ll dive deeper into the сreation flow redesign. We’ll also introduce you to the new UI and go into detail about the steps we’re taking to […] Link to …

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So, you’re coming to KotlinConf’26? Maybe it’s your first time in Munich, or even your first time at KotlinConf. You have your tickets, you’ve learned the schedule by heart, but it might still feel a little overwhelming. Let me show you how you can have the best possible experience by guiding you through all the […] …

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Toolbox App 3.3 introduces jetbrainsd – a lightweight background service that lays the foundation for cross-IDE features like protocol handling. This release also brings significant stability improvements for Linux users, smoother plugin updates, and a number of bug fixes across all platforms. jetbrainsd Toolbox App …

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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. Spring Modulith, …

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RubyMine enhances the developer experience with context-aware search features that make navigating a Rails application seamless, a powerful analysis engine that detects problems in the source code, and integrated support for the most popular version control systems. With AI becoming increasingly popular among …

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This article was brought to you by Kumar Harsh, draft.dev. Where there is a CI/CD pipeline, there will be build logs. And while they’re important, anyone who’s stared at one knows the pain: thousands of lines of plain text, buried errors, and endless scrolling just to find out why something failed. What should be a […] …

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As of February 2026, Databao Agent ranks #1 in the Spider 2.0–DBT benchmark. This ranking measures how well agents can operate in a real dbt project, including reading the repository, understanding what’s broken, implementing the missing models, and validating everything by actually running code. Our team ended up …

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Overview: What are extension members? Extension members allow you to define additional members for existing types without modifying their definitions. With them, you can add functionality to existing types you don’t have access to or don’t control, for example, built-in types or types from an API or commercial library. …

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Has your team’s sprint velocity actually improved since you approved all those AI coding tools? If not, recent research by JetBrains and UC Irvine shows your developers may be facing a new dimension of context switching that resists the usual fixes. The key findings were that most AI-assisted developers switched in and …

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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: To find out more details […] Link to article: …

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Go developers can now confidently write modern Go code using the AI agents Junie and Claude Code. We at JetBrains have just released a new plugin with guidelines for AI agents that ensure they use the latest features and follow best Go practices compatible with your current version of Go, as specified in go.mod. You …

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Let’s call a spade a spade. Some enterprises are already using AI agents, but very few can explain their impact on business performance. Metrics such as DORA, SPACE, and developer experience indicators captured through third-party platforms offer insight into delivery velocity and developer quality of life, but it is …

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Today we’re rolling out another bug-fix update for your TeamCity 2025.11 On-Premises servers. This update addresses a number of issues, inlcuding: All TeamCity bug-fix updates include performance and security improvements, so we recommend that you never skip these minor updates. See TeamCity 2025.11.3 Release Notes for …

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At JetBrains, we aim to make Kotlin development as accessible and efficient as possible across the entire ecosystem. While IntelliJ IDEA remains the premier IDE for Kotlin, we recognize that many developers use Visual Studio Code for a variety of tasks and projects. To help streamline the transition from Java to Kotlin …

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Learning to code in an online course can feel like hitting a wall again and again, without much help moving forward. Our research team wanted to change that. That’s why our Education Research team built an AI-powered hints tool that doesn’t just point out errors but helps students understand them. As described in our …

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If you’ve read the blog post How to Build Chatbots With LangChain, you may want to know more about LangChain. This blog post will dive deeper into what LangChain offers and guide you through a few more real-world use cases. And even if you haven’t read the first post, you might still find the info […] Link to article: …

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