v1.3.0

Maintenance chores (update dependencies, deprecated methods., etc.)
Update configuration to use Config module (instead of Mix)
Change Logger.warn -> Logger.warning (former is deprecated)
Bump minimum Elixir version to v1.11 (per the above)
Fix documentation formatting typo
Add CI testing with GitHub Actions

v1.2.0

Add TaskAfter.change_task_after/2 to allow changing a task.

v1.1.0

Add TaskAfter.cancel_task_after/2 to allow cancelling a task.

v1.0.0

First published release

v0.1.0

Initial release