CLion 2026 Roadmap: New Features and Enhancements
Planned updates and new features for CLion through 2026 have been announced.
1CLion 2026 Roadmap
The roadmap for CLion through 2026 has been revealed. Minor updates (2026.2.x) are planned for the next four months, followed by a major stable release (2026.3). Based on developer feedback and strategic goals, the focus will be on embedded systems and debugging. AI-powered workflows, enhanced embedded development support, and debugger improvements are among the key highlights.
2AI-Powered Debugging
CLion is expanding its AI-powered debugging features. A new capability will be added to automatically detect and resolve HardFault errors in ARM Cortex-M MCUs. This feature will analyze CPU state, stack frames, and fault status registers, saving developers time. Additionally, AI agents will gain access to memory, register, and disassembly views, enabling more effective debugging in embedded projects.
3AI-Assisted Project Setup
CLion will introduce an AI-assisted feature to streamline project setup. For developers facing complex configuration issues, AI agents will automatically detect and suggest solutions. Users can choose their preferred agent to quickly resolve setup problems. This feature will significantly reduce time wasted on troubleshooting customized projects.
4Debugger Enhancements
CLion's debugger will receive major updates for embedded development workflows. Debug Adapter Protocol (DAP) integration will be expanded to support RTOS threads and FreeRTOS objects. Debug profiles can be saved as JSON files and imported from other IDEs like VS Code. This will be a major convenience for embedded system developers.
5Custom TRACE32 Profile
A customized debug profile for Lauterbach TRACE32 will be added. This profile will include specialized fields and options to simplify configuration. Developers can use this instead of generic DAP profiles to speed up debugging processes. This update will be particularly beneficial for those working on embedded systems.
6LLDB 21 Support
CLion will add support for LLDB 21 on Windows. Currently, only a JetBrains-forked version of LLDB for MSVC toolchain is available. The new LLDB 21 version will offer modern features and improved performance. Users can select this option in debug profile settings for an advanced debugging experience.
7Embedded Run Configurations
CLion will migrate embedded run configurations to debug profiles. This means separate templates like Embedded GDB Server or OpenOCD Download Run will be consolidated into a single location. This change will simplify configuration and boost developer efficiency. AI agents will also leverage these profiles for automated setup.
8QNX Project Support
CLion will add support for QNX projects. This update will be particularly valuable for developers working on embedded systems and real-time applications. QNX is known for its high reliability and real-time performance, and CLion's support will enable developers to tackle more complex projects with ease.
9The Future of CLion
CLion's 2026 roadmap introduces numerous innovations to boost developer productivity. AI-powered debugging, enhanced tools for embedded systems, and more flexible configuration options will make CLion an even more powerful IDE. These updates will make a significant difference for developers working on complex, customized projects.
Original article: The JetBrains Blog — CLion 2026 Yol Haritası: Yeni Özellikler ve Geliştirmeler