This is the first proper release. I've chosen to use caldev versioning (the version number represents year.month.nr).
Since there are no previous release notes, let's catch up on how we got here.
TimeTagger is a spin-off of TimeTurtle (which is not open source), which has been around since 2019. The biggest changes compared to TimeTurtle are that tags are used instead of projects, resulting in a more lightweight (and flexible) experience. Further there have been quite a lot of UI and UX improvements.
When TimeTagger was ready enough and put online (14-01-2021), someone liking it posted it on HN, resulting in a lot of feedback. I spend the next two weeks or so to incrementally improve the UX based (in part) on these comments. The most notable are a redesign of the workflow and dialog to start/create a record, adding the ability to delete a record, improved support for keyboard shortcuts, and improved ordering and filtering in the overview panel.