Version 1.0.0, 2019-10-14
- Initial release.

Version 1.2.0, 2021-05-25
- Fix font error.

Version 2.0.0, 2022-06-24
- Add a font as a resource. The generated image is the same in all operating systems now.
- Fix a bug with a date range and day of week config.
- Add notes to the calendar event.
- Fit the title and notes to the event's width.

Version 2.1.0, 2022-07-11
- Add cascade view of events.
