0.9.4 - April 2021.
    Added - General: support for workspaces as presets of screens arrangements and content.
    Added - General: support controlling Kinovea from external applications using WM_COPYDATA messages.
    Added - Capture: support for Baumer cameras.
    Added - Capture: button to arm and disarm the audio trigger in the capture screen.
    Added - Capture: quiet period during which the audio trigger is deactivated.
    Improved - General: reorganized the save menu in "Save", "Save as…" and "Export video".
    Improved - General: save and restore the main window position and state.
    Improved - General: support customization of the path to the default KVA for capture and playback.
    Improved - Playback: replay folder observers keep monitoring their folder when an old video is loaded.
    Improved - Playback: new menu to switch between normal video and replay folder observer.
    Improved - Playback: new menus to launch a replay folder observer from any file in the explorer panel.
    Improved - Annotations: support using the calibration line as the vertical axis or use image axes.
    Improved - Annotations: save and restore the mirror flag in KVA files.
    Improved - Capture: support loading KVA files in the capture screen using the File menu.
    Improved - Capture: capture screens monitor the last exported KVA and reload it automatically when modified.
    Improved - Capture: allow manipulation of visible objects even if not on the first keyframe.
    Improved - Capture: camera streams are now disconnected when the computer enters sleep mode.
    Improved - Capture: delay is temporary disabled when opening the camera configuration dialog.
    Improved - Capture: added a command to disable delayed display but still use the delay for recording.
    Improved - Capture: display a special image when the delay is larger than the first frame available.
    Improved - Capture: save and restore the mirror flag in camera settings.
    Fixed - The application could crash when using drawing tools in the capture screen.
    Fixed - Some manipulations in the playback screen were not triggering screen activation.
    Fixed - The timecodes were wrong when using custom playback rate.
    Fixed - The capture screen didn't export some metadata correctly when the camera was rotated.
    Fixed - The capture test grid was wrong when the camera was rotated.
    Fixed - The scaling of rectangle and circle was wrong when loading a KVA in a video of a different size.
    Fixed - Crash when trying to render extra drawings like chronometer in a capture screen.
    Fixed - The speed slider could fail to keep its value when loading a new video in a replay observer.
    Fixed - Kinematics measurements were off by one frame when the coordinate system is itself tracked.