This release brings back the real auto refresh functionality that relies on python threading to initiate the refresh. Thank you bablokb for the fixes that allow this to work again as well as a few more fixes up string in Blink and Blinka_DisplayIO.
This release is not backwards compatibile, user code will need to be updated. The `running` property has been removed so if you're script uses a "main loop" then you'll need to change `while display.running:` to `while True:`. There is now a `check_quit()` function that can be called to check if the user has pressed the X close button on the window.
The new `event_loop()` API offers an option to structure your script as a function / callback rather than main loop.