Changes
Features and fixes in each release.
Version 8.4
#150 Fixed problem with missing traces in Gerber.
Added "interiors" and "exteriors" shell commands.
Support for milling holes from the shell. Command "millholes".
#133 Support for buffer operation in Drawing Tool.
#139 Fixed incorrectly parsed polygon aperture in Gerber.
Added support for spindle speed.
Improved cut quality on isolation routing.
#142 Support for optional '+' on Gerber numbers.
#137 Ability to combine all isolation passes into a single object.
#125 Fixed support for multiple statements per line in Gerber.
Fixed conflict with PyQt5.
Persistent main window geometry.
Version 8
Full drawing and CAD features allowing custom manipulation of geometry within FlatCAM.
Merge Geometry objects. Combine multiple Geometry objects into one and generate a single G-Code from it.
Settings and history are stored in user folder and preserved between upgrades.
Gerber support for single quadrant arc. Fixes many problems regarding Gerbers parsed incorrectly.
Hole milling. Option to mill into larger holes instead of drilling.
New Shell commands.
Command line option to run Shell script file.
Delete objects from project by hitting the Delete key.
Optimized G-Code generation minimizing total job time.
New "seed-based" copper clearing algorithm.
Other minor fixes and improvements.
