Guizero

- PushButton image bug fix for macOS
- Documentation updates regarding how to use tk, particularly for ListBox widget
- Refactored `.description` property due to issue with TextBox widget
- Fix TextBox widget where you cant set the value if its disabled
- Removed `bgcolor` from App constructor which had previously been deprecated
- Resolved issue with `Waffle` and being able to click "outside" the waffle
- contributors [martinohanlon](https://github.com/martinohanlon), [aajshaw](https://github.com/aajshaw)

- Added ability to be able to change the grid of a widget at run time
- Added `hide_text` to `TextBox` for use with passwords
- Added open file and folder pop-ups `select_file` and `select_folder`
- Changes to `Text` to better support cascading of text color, font and size
- Various documentation updates
- contributors [martinohanlon](https://github.com/martinohanlon), [lawsie](https://github.com/lawsie)

- Previously deprecated methods have now been removed
- Resolved race condition in the `repeat`, `cancel` methods
- Refactored alerts (renamed pop-ups), they can now also be called from `App` & `Window` objects
- Added `question` pop-up
- Created windows MSI installer for guizero
- Deprecated `App.on_closed` method and replaced with `App.when_closed` property
- contributors [martinohanlon](https://github.com/martinohanlon), [lawsie](https://github.com/lawsie), [MrYsLab](https://github.com/MrYsLab), [scotty3785](https://github.com/scotty3785)

- Fixed TextBox command to be on key release
- Fix Text not inheriting properties
- Added add_tk_warning when inserting a tk widget into the wrong container
- Update docs
- contributors [martinohanlon](https://github.com/martinohanlon), [hyle01](https://github.com/hyle01)

- ListBox scrollbar bug fix (again)
- Removed pillow requires dependency
- Added pillow as an extra dependency `pip3 install guizero[images]`
- Installation instructions update
- contributors [martinohanlon](https://github.com/martinohanlon), [lawsie](https://github.com/lawsie)

- Ability to [add tk widgets](usingtk.md) into a guizero app with `.add_tk_widget()`
- ListBox scrollbar bug fix
- MenuBar background colour bug fix
- `setup.py` changes to allow dunders to be accessed from guizero module
- contributors [martinohanlon](https://github.com/martinohanlon), [lawsie](https://github.com/lawsie)