Release v0.9.0 - Tabby

Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog
and this project adheres to Semantic Versioning.

See project CHANGELOG for additional history.

---

[0.9.0] - 2025-10-13

Changed

• Added formatting for large numbers to the stored games and highscores game number.
• Added a Tabbed Plots widget.
  • Moved the Game Score plot widget into the new Tabbed Plots widget.
  • Added a Highscores plot.
  • Added a Loss plot.
• Based on the shiny new Loss plot, tuned the learning rate for the linear and RNN models.
• Added a Learning Rate input to the configuration settings.
  • Wired the sane default learning rate values (based on the model selection) so that the correct one is loaded when the Defaults button is pressed.
  • Modified the AITrainer to capture the loss at the end of each train step and return an average of these values at the end of an epoch with a new get_epoch_loss() function.
• Added additional constants to the DLabels and Dlayouts files to support the new features.

Removed

• Removed the LabPlot widget. It has been replaced by the new TabbedPlots widget.