v1.0.4 1.12.0
high risk
achtungsoftware/alarikSep 24, 2026 → Sep 27, 20263 days between releases
What's New
Major Atmosphere 1.12.0 release adds firmware 23.0.0 support and removes fusee-primary.
Breaking Changes
- fusee-primary no longer exists and will not work
New Features
- Support for firmware 23.0.0
- LZ4 compression for NROs
- Dockerfile support
- R_DISCARD macro adoption
Improvements
- Memory optimization reclaiming 9MB via browser applet patching
- Updates to exosphère, mesosphère, boot, loader, erpt, pgl, and ro components
Upgrade Notes
Please be sure to update fusee when upgrading to 1.12.0 as fusee-primary no longer exists. Ensure compatibility with firmware 23.0.0 before upgrading.
The Two Releases
v1.0.4
Release v1.0.4
Sep 24, 2026· 28 days ago
This release introduces a new onboarding popup for connecting data and resolves several issues regarding cloud user experience, audit logging, and alert management safety.
Full release notes1.12.0
Atmosphère 1.12.0
Sep 27, 2026· 24 days ago
Major Atmosphere update supporting firmware 23.0.0 with significant kernel and memory optimizations.
Full release notes