Ryan,

I'm sorry, the coders don't give me a change log.

I do know that the STM407 (motion controller) firmware with this release fixes a bug where the print head motor would unlock after doing a retract, which could allow some dribble during non-printing moves, and when other heads were printing (since we also do a retract before head changes). This version keeps the print motors locked when not actively advancing or retracting (priming/unpriming) material.

I also know that the gcode window now has line numbers on every line (instead of only displaying the cursor's line position up above).

I will ask for a summary of changes.