IDEsのニュース

JetBrainsはDataSpellを提供終了

6月 4, 2026
2026年5月28日付で、DataSpellは単独製品としては提供されません。

DataSpell was created by JetBrains to focus on the needs of data science and analytics professionals within the JetBrains ecosystem. It provided a dedicated experience for working with Jupyter notebooks, data exploration, and analytical workflows. These improvements have been successfully integrated into PyCharm, where they can benefit a much broader audience. As such, DataSpell is no longer available for purchase effective 28-May-2026

Starting from 1-Sep-2026, JetBrains will help existing DataSpell users transition to PyCharm. To make this transition as smooth as possible, eligible DataSpell customers will be able to transition to PyCharm at no additional cost. Current DataSpell users also maintain access through a fallback license.

This transition will happen in stages:

  • May 28, 2026: DataSpell will be deprecated as a standalone product, meaning it will no longer be possible to purchase new DataSpell subscriptions. Existing licenses will continue to work.
  • September 1, 2026: Eligible DataSpell subscriptions will be converted to PyCharm Pro subscriptions. Eligible customers will receive JetBrains AI Credits matching the value of their remaining DataSpell subscription period.

Read the complete JetBrains blog to get all of the necessary information regarding this transition.

スクリプト作成に最新のPowerShellバージョンを使用

5月 1, 2026
PowerShell Studio 2026は最新のPowerShellバージョンとの互換性を追加し、開発者が現代環境でスクリプトを構築可能

PowerShell Studio by SAPIEN Technologies is an Integrated Scripting Environment (ISE) designed specifically for PowerShell development. It offers a comprehensive editing experience with features like syntax coloring, code completion, and debugging. Beyond editing, PowerShell Studio allows you to visually design GUIs for your scripts, convert them into executables, and create modules and Windows services. This comprehensive toolset caters to developers who want to streamline PowerShell scripting and extend its functionality.

The PowerShell Studio 2026 (5.10.269) update introduces support for PowerShell 7.4.15, 7.5.6, and 7.6.1, enabling developers to utilize the latest language features, performance improvements, and security updates while maintaining compatibility with modern development environments. This support allows more efficient script development and testing across different platforms, improves reliability through ongoing fixes, and provides greater flexibility when targeting multiple PowerShell runtimes in professional workflows.

To see a full list of what's new in 2026 (5.10.269), see our release notes.

PowerShell Studio is licensed per user and includes 1 year of product maintenance which may be renewed each year thereafter to continue to receive the latest updates. See our PowerShell Studio licensing page for full details.

Learn more on our PowerShell Studio product page.

プロジェクト間でAIスキルを再利用

5月 1, 2026
JetBrains AI Assistant - AI Proは、開発者がエージェントや環境間で機能を再利用できる新しい管理層を追加

JetBrains AI Assistant - AI Pro is a plugin for JetBrains IDEs that uses large language models to enhance your coding experience. It can answer your questions about code, suggest completions and refactorings, and even help you write documentation and commit messages. It analyzes the context of your project to provide the most relevant suggestions, and you can chat with it directly within the IDE. JetBrains AI Assistant is a powerful tool for programmers looking to boost their productivity.

The introduction of the Skill Manager and Skill Repository in JetBrains AI Assistant changes how reusable capabilities are handled across development workflows. Skills, which define focused capabilities for specific tasks, are no longer confined to a single agent or project setup. Instead, developers can install trusted skills once and make them available wherever needed, across supported agents and multiple projects. By centralizing discovery and management directly in the IDE, it becomes easier to maintain consistency, reduce duplication, and ensure that commonly used capabilities are readily accessible without repeated configuration.

JetBrains AI Assistant is licensed per user as a commercial annual subscription. To use it, you must have a compatible JetBrains IDE. We can supply new subscriptions, subscription renewals, lapsed subscription renewals, and additional developer licenses. See our JetBrains AI Assistant licensing page for full details.

For more information, visit our JetBrains AI Assistant product page.

JetBrains PHPverse 2026 - PHP31周年を祝賀

4月 27, 2026
現代のPHP実践と言語の未来に焦点を当てたこのライブ配信イベントに参加しませんか。

PHP turns 31 this June, and JetBrains is marking it with PHPverse 2026—a free, live-streamed event focused on modern PHP and its future. This all-day event begins at 7:00 AM EDT (13:00 CET) on June 9th, 2026. This year’s lineup includes speakers like Jeffrey Way, Fabien Potencier, Jonathan Bossenger, and Elizabeth Barron. PHPverse gives you the opportunity to:

  • Join for Free
  • Learn from the Leaders
  • Connect with the Community
  • Find out what's next

Join for the full day or just the sessions you care about. 

Register now and mark your calendar for June 9th, 2026.

共有コードでクロスプラットフォームアプリを作成

4月 23, 2026
RemObjects Elementsは複数の言語とプラットフォームを一つのツールチェーンに統合し、開発を向上させ生産性を最大化

RemObjects Elements is a modern, multi purpose software development toolchain that enables developers to build applications for a wide range of platforms using six popular programming languages including Oxygene, Swift, C#, Java, Go and Mercury. It allows teams to target individual platforms or share code across multiple projects, reducing duplication and simplifying maintenance while maintaining flexibility in language choice. With integrated development environments for both Mac and Windows, it supports consistent workflows across operating systems, helping developers efficiently create native applications, manage cross platform solutions, and adapt to diverse project requirements.

RemObjects Elements enables developers to build cross platform applications using a single toolchain while sharing code across projects, reducing duplication and simplifying maintenance. By supporting multiple programming languages within the same environment, it allows teams to work with familiar syntax while targeting different platforms, improving efficiency and collaboration. Its unified workflow and integrated development environments for Mac and Windows help optimize and standardize development processes, making it easier to manage complex, multi platform solutions.

RemObjects Elements is licensed per user on an annual subscription basis, including free updates and standard support, with renewal required to continue use. Premium Support is an optional yearly upgrade, offering faster response times and support tickets that roll over while the subscription remains active. See our RemObjects Elements licensing page for full details.

Learn more on our RemObjects Elements product page.