# Changelog (/docs/v0.1/changelog)



## v0.1.0 [#v010]

* Split, stacked, fullscreen, focus, resize, and close operations for panes.
* Tab creation, closing, movement, and switching.
* Per-pane processes, terminal screens, scrollback, and selections.
* True colour, text styles, alternate screens, wide characters, emoji, and box
  drawing.
* Mouse focus, border resizing, scrolling, text selection, and OSC 52 clipboard
  copy.
* Multi-key shortcuts, configurable leader keys, shortcut hints, and conflict
  checks.
* Locked input mode and mouse selection mode.
* KDL files for app settings, themes, keybindings, and saved layouts.
* Twenty-five ready-made themes.
* Saved profiles with tabs, pane layouts, commands, working directories, and
  environment values.
* Local config path, explanation, validation, and migration commands.
* Session, tab, pane, and client discovery commands.
* External pane, tab, input, focus, lock, and session control commands.
* Per-session text or JSON logging.
* Startup update checks, explicit self-update, and release installers.
* Linux, macOS, and Windows support on x86-64 and ARM64.
* Input aimed at an open shortcut stays in koshi until that shortcut completes
  or is cancelled.
* Pane input reaches only panes visible to the issuing client.
* New panes inherit the issuing terminal's working directory when no directory
  is given.
* Config files require an explicit schema version.
* Config migration validates the source and every version step before accepting
  output.