2.4.0

• Handle assets library changes

2.3.0

In this version, some APIs have changed and it's not backward compatible.
I know it's not following the Semantic Versioning. Sorry developers!

Improvements

• Add prompt property to show information to the users
• Add showsNumberOfSelectedAssets property
• Add numberOfColumnsInPortrait and numberOfColumnsInLandscape property to customize the grid size
• selectedAssetURLs property is now KVO compliant`
• Many internal improvements

Non backward compatible changes

• QBImagePickerController is now a subclass of UIViewController
• You must use presentViewController:animated:completion: to show the picker
• showsCancelButton property has been deprecated

2.2.4

• Fix crash when the asset in Photo Stream is selected

3.0.1

• Update podspec
• Update the section about how to install via CocoaPods and Carthage

3.0.0

• Remake with PhotoKit (Now it requires iOS 8 or later)
• Use storyboard to design UI
• Support Carthage

2.2.3

• Support iPad and iPhone 6/6Plus
• Fix crash of demo app
• Show the latest photos as thumbnail