# cmux 0.9.0 · Changelog

[ Changelog](https://cmux.com/docs/changelog)


January 29, 2025

Changed

-   Normalized window controls appearance
-   Added confirmation panel when closing windows with active processes

[ cmux 0.8.0](https://cmux.com/docs/changelog/0.8.0) [cmux 0.10.0 ](https://cmux.com/docs/changelog/0.10.0)

Canonical: https://cmux.com/docs/changelog/0.9.0

Documentation index: https://cmux.com/llms.txt