Changelog – AppHalt

Follow the evolution of AppHalt, from the first line of code to powerful performance boosts.

May 24, 2025

v1.0.5

NEW
Saving of paused apps: AppHalt now remembers which apps were paused when quitting, and restores their state on next launch.
App switching: You can now click the app icon in the Info window to quickly switch to another app’s details.
Enhanced process tracking UI: visual improvements to the border and layout of the process usage section.
Contextual refresh: Right-clicking on the app list now allows you to refresh it directly.
Info window app switching: A double-click on an app’s icon in the main window now opens its information window.

IMPROVEMENT
– App list auto-refreshes when the main window becomes active again.
– Tooltip removed on the main window’s Play/Pause button for a cleaner UI.
– New state descriptions in the Info window for clearer CPU usage interpretation.
– More positive feedback: when an app is paused, the message now clearly reflects the benefit (e.g., performance gain).
– Window reopening bug fixed — the app no longer reopens the window automatically after being closed.
– Improved handling: if an already-paused app is closed by the user, AppHalt now informs the user and refreshes automatically.
– Menu item added to bring AppHalt to the foreground, in addition to the dock icon.
– Refresh timing reduced for better responsiveness.
– Progress bar added during refresh instead of a popup window, for a smoother experience.

BUG FIXES
– Fixed ⌘W + ESC not closing the Premium Purchase window.
– Fixed visual clipping issue when closing the Info window.
– Fixed bug where no app was selected by default, causing controls to be disabled.
– Fixed minor glitch when switching apps in Info window too quickly.
– Fixed incorrect tooltip showing on disabled Play/Pause button.

May 24, 2025
May 20, 2025

v1.0.4

NEW
– AppHalt now displays “Pro” in the window title and preferences when a Pro license is active.
– License file support: you can now activate AppHalt Pro simply by dropping a license file (no need to manually enter a serial number).
– New “Window” menu added to manage windows following macOS standards.
– Added an option in Preferences to exclude specific apps from the list.
– Update notification: when a new version is available, a “New Features” list is shown.
– Closing the main window no longer quits AppHalt — the app continues running in the background to save system resources.

IMPROVEMENT
– Major stability improvement (better handling of Standard and non-admin user sessions).
– Improved display of app icons (more accurate and fewer generic icons).
– Optimized speed and performance (updated Xojo version, removal of unused timers).
– Improved display of optimized speed percentage after pausing apps.
– Enhanced Preferences clarity with better organization and renamed sections.
– Cleaner code: removed unused debug modes and reset preferences button for better UX.
– Finder preview icon no longer appears pixelated.
– Prevented launch on unsupported macOS versions (below 11.7).

BUG FIXES
– Fixed crashes when opening app info on non-admin Standard sessions (e.g., Finder).
– Improved refresh behavior: refreshing the app list no longer opens a separate window but applies in real-time.
– Added ⌘W shortcut to close “About” and “Preferences” windows.

May 20, 2025
April 27, 2025

v1.0.3

NEW
– Now compatible with older Macs: AppHalt fully supports macOS Big Sur (11) and newer.
– Created a Settings window to modify refresh rate interval.
– Added a “Tasks” menu for quicker access to actions.
– Added a Help page in the “Help” menu.

IMPROVEMENT
Better app icon display with fewer generic icons.
Improved stability for better performance.
– Added the ability to disable Pro version license.
– Reset settings option for a fresh start.

BUG FIXES
– Fixed serial number input validation bug.

April 27, 2025
April 14, 2025

v1.0.2

NEW
– App icon refresh to match better Apple recommendations
– New keyboard shortcuts for “Quit” and “Force Quit” app actions
– Right clic action inside app list
– Better retaltime graphic (plus prĂ©cis, fluide, avec percentage et fenĂȘtre redimentionnable)

IMPROVEMENT
Faster app loading at launch

BUG FIXES
– Lag on some configuration corrected
– Fixed display bugs in the app list

April 14, 2025
February 4, 2025

v1.0.1

NEW
– App icon updated to match the macOS design
– Fixed display bugs in the app list
– Added keyboard shortcut to pause the selected app directly
– Added real-time CPU usage tracking graph

IMPROVEMENT
– Optimized refresh process
– App list now uses alternating row colors for better readability

BUG FIXES
– Minor UI glitches resolved

February 4, 2025
March 14, 2025

v1.0

NEW
– First public alpha of AppHalt 🎉
– Real-time CPU consumption monitoring
– Visual indicator for paused apps
– Basic refresh system to detect newly opened and closed apps

KNOWN LIMITATIONS
– Only supports manual refresh
– No multi-language support
– May cause lag on some configurations

March 14, 2025

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