Latest Version: 2018.3 (December 13, 2018)

[ArenMook]

3.7.6
- FIX: Unity 5.0 compilation and functionality compatibility fixes.
- FIX: Work-around for a Unity bug in 4.5.5p3 and p4 (OnValidate not affected by script execution order).
- FIX: Potential work-around for touch events sending mouse events.
- FIX: NGUI texture import will now use automatic true color instead of ARGB32.
- FIX: UIEventTrigger's OnDrag was mistakenly calling the onDragOut callback.

[ArenMook]

3.7.7
- Fix for the drop-down list appearing in the wrong place in some situations.
- You can now choose to merge loaded localization data with existing one. Useful for patching games.
- Added a user-contributed outline8 type label effect.
- Cleaned up new warnings shown in Unity 5.
- Fixes for dynamic font rendering in Unity 5 (underline/strikethrough).

[ArenMook]

3.7.8
- NEW: Added a validator delegate to the toggle class for when you want to add custom code to prevent state changes before they happen.
- FIX: Some more compile fixes for newer Unity 5 versions.
- FIX: Sliced sprite corners will no longer be drawn if sides were chosen to be hidden.
- FIX: UIPanel no longer makes all of the game objects underneath it be on the same layer. Just widgets.
- FIX: Minor fix for the scroll view recentering.
- FIX: Flash compilation #ifdef.
- FIX: FreeType fix for Unity 5 (64 bit).

[ArenMook]

3.7.9
- NEW: Localization system can now automatically merge localization data coming from multiple sources as well as partial localizations.
- NEW: Command-click = right click is now an option on the UICamera instead of always being on.
- FIX: UIInput's Return key handling was moved to the Update() function to fix an issue with typing quickly and pressing Return causing the last character to be cut off.
- FIX: Forced keyboard and mouse to be turned off for Android devices in UICamera's Awake() function.
- FIX: UICamera will no longer process keyboard events if both keyboard and controller input is turned off.
- FIX: UICamera should now properly handle release and press events being sent in the same frame.
- FIX: Relative anchor slider will no longer get disabled if the user types values outside 0 to 1.

[ArenMook]

3.8.0
- NEW: Added a way to add TouchScript support to NGUI: http://www.tasharen.com/forum/index.php?topic=12411.0
- NEW: Setting a Unity sprite on a UI2DSprite will now automatically set its border values.
- FIX: Drag & drop script should now again work with press-based activation and cloneOnDrag option.
- FIX: Popup lists should now work better with multi-touch events.
- FIX: Variety of fixes for obscure issues that most would have never encountered.

[ArenMook]

3.8.1
- NEW: Added Animator to UIToggle in addition to Animation.
- NEW: Added a "long press" tooltip option to UICamera (to show tooltips on touch-based devices).
- NEW: UIKeyBinding now has explicit "none" and "any" modifier key options.
- NEW: UIScrollView's movement dampening strength is now exposed as a property for scripting.
- NEW: Added Transparent Masked shaders for when you want to have clipped masked textures.
- FIX: Label's MakePixelPerfect will no longer snap to dimensions that don't divide by two.
- FIX: UIButton's isEnabled property will now affect all button scripts on the object, not just the first one.
- FIX: Sprite's padding should now be affected by pixel size adjustments.
- FIX: UIPlayAnimation should now work properly with the controller input again.
- FIX: Unity 4.3 compilation fix.

[ArenMook]

3.8.2
- NEW: Localization will now automatically pull mobile version of keys if the current control scheme is touch.
- NEW: UICamera.touchCount was split into GetInputSources() and UICamera.activeTouches.Count.
- FIX: Better handling of touches in UICamera.
- FIX: Tooltip will now show at the last mouse/touch position rather than last mouse position.
- FIX: Fixed UI colors with linear-space lighting.
- FIX: Fixed UI blurriness in the editor when targeting Android on Windows.
- FIX: Fixed UI blurriness when the window's dimensions are not dividable by two.

[ArenMook]

3.9.0
- NEW: Completely redesigned how controller-based input was handled. It's now much more robust and handless seamless transitions from one method of input to another.
- NEW: New OnNavigate and OnPan events. OnPan events require Pan axes to be set on the UICamera.
- NEW: Scroll views are now scrollable via controller if Pan axes are set.
- NEW: Sliders can now be adjusted via controller by using Pan axes.
- NEW: OnKey event will now send all key press events to the targeted object.
- NEW: Added UICamera.controllerNavigationObject that explicitly tracks controller-based selection.
- NEW: NGUI now automatically finds and focuses on an appropriate UIKeyNavigation object if none has focus while receiving controller-based input.
- NEW: Added a Color Picker.
- NEW: Added a Tab option to the Key Navigation script (visible when it's attached to a UIInput).
- NEW: Added a new "replacement key" feature to localization that lets you replace localization values without changing the localization itself. Useful for user-defined "overrides".
- NEW: Added a proper editor class for the TypewriterEffect.
- NEW: UIViewport will now automatically disable itself if the corner object has been disabled.
- FIX: Various fixes and improvements for controller-based input support.
- FIX: UITextList now properly line-wraps embedded colors.
- FIX: UICenterOnChild should now respect paging through sorted lists.
- FIX: Popup list's "ensure it's visible" code has been redesigned.
- FIX: Optimized code related to widget change detection / buffer rebuilding.
- FIX: Dynamic font labels will now automatically invalidate themselves when the application regains focus.
- FIX: Unity 5 compatibility tweaks.
- DEL: Removed the Keyboard scheme, since it's always Keyboard+Mouse.

[ArenMook]

3.9.1
- NEW: NGUI will now automatically disable controller input on stand-alone builds if the game starts up with some joystick axis reporting non-zero.
- NEW: Added command-line arguments that can enable/disable control types, such as -noJoystick.
- NEW: Scene view UI focus is now bound to ALT+F.
- FIX: Unity 5 dynamic font work-around.
- FIX: Panels moving should no longer cause widgets to get marked as moving.
- FIX: UICamera now uses the GetAnyKeyDown delegate.
- FIX: Dragging a window should now be much faster.
- FIX: UICamera.disableController should now report the correct value after a popup list has been closed.
- FIX: UIPopupList will now again trigger callbacks on start when setting the default value.

[ArenMook]

3.9.2
- NEW: Added an option to UICamera to automatically hide the cursor when controller or touch input is used.
- NEW: Added ellipsis overflow support by Jason Nollan.
- NEW: Added an option to the Popup List to automatically create its popup on a separate panel, ensuring that it's always on top.
- NEW: Added UICamera.first referencing the active NGUI event system.
- FIX: Alpha should now work as expected with Linear lighting.
- FIX: UICamera.isOverUI should now work properly for all types of input.
- FIX: NGUIEditorTools.DrawProperty can now draw arrays.
- FIX: Added mdeletrain's broken dynamic font fix.
- FIX: Drag operation now cancels tooltips properly.
- FIX: UITextList should now wrap colors properly.
- FIX: Flash compilation fixes.

[ArenMook]

3.9.3
- NEW: Toggle is now capable of triggering tweens in addition to animations.
- FIX: UITextList should now wrap colors properly.
- FIX: UIKeyNavigation will now highlight elements properly with Tab.
- FIX: Keyboard input can now be used in Example 4.
- FIX: More tweaks to dynamic fonts. Oh how I hate that particular "feature"...
- FIX: Work-arounds for some new oddities in Unity 5.2.
- FIX: Fix for an old bug that would sometimes cause items inside a tweened scroll view to be offset visually.
- FIX: Minor tweaks related to ensuring that anchors get called properly on start only once.

[ArenMook]

3.9.4
- FIX: Work-around for a bug in Unity crashing when dynamic fonts are used (Unity also fixed it in 5.2.1p2).
- FIX: Fix for caret appearing in the wrong place for a split second when typing past the end of the label.
- FIX: Multi-line UIInput will now do a submit via Ctrl+Return by default.

[ArenMook]

3.9.6
- NEW: Added NGUITools.Draw<T> function that can be used like GUI.Draw (just much more efficient).
- NEW: NGUITools.AddChild is now an extension method (ie: gameObject.AddChild).
- NEW: Added several new versions of UIRect.SetAnchor.
- NEW: UIRect.SetScreenRect can be used to set the widget's screen rect to be anchored to top-left, identical to how GUI.Draw(rect) would work.
- NEW: Added "hide inactive" option to UIWrapContent.
- NEW: Added the sorting layer name option to UIPanel (contributed by Benzino07).
- NEW: serializedObject.DrawProperty() convenience function(editor)
- NEW: Localization.Set(language, key, text) to add individual localization entries.
- NEW: Added sprite gradient support (contributed by Nicki).
- FIX: NGUITools.AddChild<T>() now caches types, making it faster.
- FIX: Num pad's Enter is now treated just like Return by UIInput.
- FIX: Fixed a deprecation warning on Unity 4.6.8 and 4.6.9.
- FIX: Tweener will no longer use delta time for the first frame of the animation.
- FIX: Drag & drop should no longer prevent mouse wheel from scrolling the scroll view until the next click.
- FIX: Fix for UISpriteAnimation freezing the game after extended time being minimized.
- FIX: Fixed compilation warnings in Unity 5.3.

3.9.6c
- FIX: Tween start fix.
- FIX: Compilation on Unity 5.2.

3.9.6d
- FIX: UIWrapContent was not playing well with the latest changes.

[ArenMook]

3.9.7
- NEW: Added "events go to colliders" option to all UICameras, not just the first one.
- NEW: UICamera now has an option to process events in either Update or LateUpdate.
- NEW: Added a "max width" property to labels set to overflow using Resize Freely.
- NEW: UIPopupList now supports 2D sprites.
- NEW: Added code to UIKeyBinding to convert its key+modifier to text format and back (good for saving a list of key bindings in files).
- NEW: Added Set() functions to UIProgressBar, UIToggle, UIInput that can set a value without triggering the event callbacks.
- NEW: Added Camera.FitOnScreen() extension that can be used to ensure that any UI does not go past the screen's dimensions (ex: tooltip).
- NEW: Added TweenFill that can be used to tween filled sprites' fill value.
- FIX: UIButton no longer fires its OnClick notification from right and middle mouse button clicks.
- FIX: Fix for duration 0 tweens not advancing their time properly.

[ArenMook]

3.9.8
- NEW: NGUI now uses Color instead of Color32 for colors, which work better with linear space colors.
- NEW: Added a modifier setting to the UILabel that can automatically change the text prior to displaying it, such as making it uppercase/lowercase or calling a custom modifier function.
- FIX: Better handling of Linear space lighting.
- FIX: Changing UIPanel.alpha no longer invalidates the widgets underneath it (performance boost).
- FIX: Font Maker should now work even in the 32-bit version of Unity 5.
- FIX: Forcing OpenGL in Windows will no longer result in a blurry UI.
- FIX: Fix for an issue in Unity 5.4.