Core System & Kernel
• Kernel 7.0: Mint 27 will ship with Linux kernel 7.0 by default, inherited directly from the Ubuntu 26.04 LTS base, providing modern hardware support and performance improvements.
• Package Base & Libraries: It adopts Ubuntu 26.04's updated software libraries, toolchain, and underlying core packages.
• Live Installer: Mint adopts the live installer from LMDE (Linux Mint Debian Edition), offering improved support for modern firmware setups including OEM, BIOS, EFI, Secure Boot, LVM, and LUKS encryption.
Desktop & Display Server (Cinnamon)
- Wayland Progression: Improved Wayland compatibility for the Cinnamon desktop moves Wayland from an experimental state to a viable choice, letting users select between X11 (default) and Wayland sessions at login.
- New Apps & Tools: The release leverages the Ubuntu 26.04 base to run a heavily expanded suite of in-house XApps, including:
- Xepub (EPUB ebook reader)
- Clockenstein (calendar application)
- Clocks (Android-inspired alarm manager)
- Superlight (system monitor)
- Unfold (7zip-powered archive manager)
- Velocity (terminal emulator inspired by Ghostty and Ptyxis)
- Redesigned Thingy (Library) app and an updated System Administration tool with built-in kernel management