April 11th, 2026

New Beta Release: 2026M1191-beta

We’re rolling out a new beta today. The update will be released gradually, so it may take a bit to reach everyone, but it should be available to all of you soon. Here are the main changes included in this release:

Bug Fixes

• Improved system robustness to reduce cases where the piston could freeze or retract unexpectedly during a shot.
• Added safer handling for out-of-range pressure, flow, and power setpoints.
• Improved overall shot stability during profile execution.
• Include serial in hostname.
• Fix brightness thread hangs.
• Improve crash reporting of the realtime core.
• Dial: improve profile hive sync.
• Dial: fix memory leaks in clock screen.

Improvements / New Features

• Introduced a new profile execution engine that runs simplified JSON profiles directly on the ESP.
• Added a new arbitration layer that prioritizes pressure and flow limits over stage targets when needed.
• Improved transitions between pressure control and flow control for smoother shot behavior.
• Shots can now finish automatically once the piston reaches the bottom of the cylinder.
• Stage skipping from the context menu is available again.
• Added more runtime logging and diagnostics through Sentry.
• Improved dial app memory management decreasing the likelihood of dial app crashes.
• The plotter UI has been enhanced with significant usability improvements.
• The knob rotation behaves better now. It only reacts once a full step is completed, preventing unintended rotations.

You can also check the full list of commits in more detail by clicking here.

Finally, you can join our Discord server here, where we’ve created a #bug-reports channel for reporting any issues you encounter.