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ReSharper C++ 2026.2 is out, bringing initial support for C++26 reflection, the most anticipated addition to the C++ language in recent years. This release also introduces ACP agent support in ReSh ...

Rider 2026.2 opens up the IDE's own intelligence to your AI coding agents, so they work from real project knowledge instead of reconstructing it from files and terminal output. A new set of agent s ...

ReSharper 2026.2 takes the first step toward ACP-based agent support in Visual Studio, starting with Junie in Preview. This is the beginning of an open AI ecosystem for .NET developers: your choice ...

RustRover 2026.2 adds endpoint discovery and route-handler navigation for axum-based projects, brings support for Ferrocene, a qualified Rust toolchain, and improves your everyday experience with macros, imports, struct creation, module paths, ...

Still using Classic? See the details and transition timeline.

Air now supports GitHub Copilot, OpenCode, Pi, Cline, and other ACP agents, adds Java and Kotlin IDE intelligence, and runs Windows tasks in Docker.

RubyMine 2026.2 introduces agentic debugging, AI completion support for third-party model providers, native GitHub Copilot integration, and improvements to the symbol-based code insight engine, which is now enabled by default.

In PyCharm 2026.2, you can build Python extensions with the new Rust plugin and debug them using debugpy, which is now the default engine. Running external utilities is now managed through a redesigne ...

Today, we're launching JetBrains Context, a new repository intelligence layer that helps coding agents work more efficiently and produce higher-quality results on complex codebases. As part of the Jet ...

Catch up on the Q2 2026 JetBrains Marketplace news from new features for plugin authors to the latest tutorials, videos, and tooling updates.