------------------ - Add function to allow handling of window closing and quit. - Add function to truncate string to pixel width.
0.4.4
------------------ - Add color/font methods to eliminate need for stylesheet properties. - Fix issues with arcTo drawing.
0.4.3
------------------ - Add window style and widget attribute methods.
0.4.2
------------------ - Fix possible canvas shutdown crash when exiting.
0.4.1
------------------ - Build maintenance release.
0.4.0
------------------ - Qt version 5.14 on macOS (local) and Windows. - Add latency average display (100 rolling samples) when latency display enabled. - Add backend support for multi-threaded section-serialized rendering. - Add backend support for section by section drawing for improved performance. - Add support for layer caching.