Improvements - Support macOS Tahoe 26. - Change the system requirement to macOS 15 and later. - Update the application icon. - Enable the enhanced runtime security protections. Fixes - Save timestamps with a period decimal separator and no thousands separators regardless of region settings.

Improvements - Support macOS 15 Sequoia. - Change the system requirement to macOS 14 and later.

New Features - Handle more precise time. - Add a feature to display the list of stamped times. - Add a feature to edit time. - Add a feature to change the watch speed. - Enable removing the selected rows in the time stamp table. - Enable copying selected rows in the table. - Enable to undo/redo the stamp list modification. - Add English (United Kingdom) localization. Improvements - Change the system requirement to macOS 13 and later. - Enable selecting multiple table rows. - Auto-scroll the table when stamping. - Restore the elapsed time from the last session. - Resize the default window size. - Align table values to the right.

- Support macOS 14 Sonoma. - Make table rows selectable.

- Support macOS 13 Ventura.

- Fix English localization.

- Change the system requirement to macOS 12 Monterey and later. - Support Apple Silicon. - Update the application icon. - Migrate to SwiftUI. - Add Japanese and German localizations. - Fix preferences window layout. - Fix some error messages.

- Change the system requirement to macOS 10.12.2 Sierra and later. - Support Dark Mode in macOS 10.14.

- Fix application code sign.

- Enable Auto Termination. - Disable AppNap.

- Tweak user intarface.