Rune, a Rust IDE, has released version 1.1, introducing significant new features and making the software free. The update now includes Python support, allowing developers to work with Python code within the IDE.

Furthermore, Rune 1.1 integrates an Emacs editor, catering to users familiar with this popular text editor. A new symbol index has also been added, enhancing code navigation and understanding. The decision to make Rune free marks a significant shift for the project, aiming to broaden its user base and accessibility.

This release positions Rune as a more versatile and inclusive development environment. The addition of Python support and the Emacs integration are expected to attract a wider range of developers. The free model further lowers the barrier to entry for those looking to explore its capabilities.