Changes:

- Bindings
    - Nib2Cib bindings
    - Controller marker support (CPMultipleValuesMarker, CPNoSelectionMarker, etc) 
    - Overhaul of CPTextField value binding
    - Overhaul of CPCheckBox value binding
    - Support for binding to the selectedTag of a CPPopUpButton
    - Various bug fixes for binding to the selection proxy of CPObjectController
    - CPArrayController working support for selectionIndexes and selectsInsertedObjects
    - CPArrayController fixes re add, remove, observable key paths, preserveSelection, etc 
    - CPTableView bindings support 
    - CPValueTransformer support 
    - CPUndoManager improvements when used together with bindings 
    - CPCollectionView selectionIndexes bindings support 
- Key Value Observing
    - Support for complex dependent key paths e.g. keyPathsForAffectValueForKey:
    - Support for ordered and unordered to-many properties
- Key Value Coding 
    - Various bug fixes for CPArray KVO proxy 
    - Implementation of CPSet KVO proxy
- TableView:
    - Variable row heights
    - Group rows
    - Intercell spacing
    - Column reordering
    - Documentation of TableView and OutlineView as well as delegate and data source methods
    - Various bug fixes
    - Themed
    - Initiate inline editing programmatically 
    - Implemented various methods providing a near complete API
    - New source list style selection gradient
- CPOutlineView
    - Group items
    - Inline editing
    - Various bug fixes
    - More complete implementation of delegate methods
    - Auto expanding items while dragging
    - Nicer looking disclosure button
    - Documentation of all methods, delegate methods, and datasource methods
    - More complete API
- Aristo 2.0 art for various components including new HUD look for some controls
- Rewrites of CPArray and CPSet class clusters
- Unit tests galore
- Various enhancements to Nib2Cib 
- Key equivalent fixes
    - Key equivalents for buttons
    - Full support for modifier keys
    - Support for backspace, escape and other special keys 
- Right click contextual menu support (with a special delegate method for the tableview)
- Introduction of hover states
- Native scrolling for CPScrollView
- CPScrollView auto scrolling for dragging
- CPWindow alpha support
- Cocoa compliant CPNull
- CPArray sorting performance improvements 
- CPDate timezone support overhaul, plus ISO date parsing and output 
- CPView didHide and viewDidUnhide

- NEW: Native Host
- NEW: CPCursor
    - CPSplitView resize cursor support
    - TableColumn resize cursor support
- NEW: CPAlert - Completely rewritten
    - Themable
    - Accessory views
    - Suppress checkbox
    - Help button
- NEW: CPBrowser
- NEW: CPButtonBar
- NEW: CPTabView
   - Completely rewritten with a more Cocoa like look
- NEW: CPBox
- NEW: CPSound
- NEW: CPDecimalNumber
- NEW: CPExpression
    - expressionForKeyPath, constant, evaluated, variable, function, unionSet, intersectSet, minusSet, aggregate, subquery. 
- NEW: CPPredicate 
    - CPComparisonPredicate
    - CPCompoundPredicate 
    - predicateWithFormat: parses all supported expressions + built-in function expressions
    - CPPredicate support in CPArray and CPSet. 
- NEW: CPStepper
- NEW: CPTokenField
    - Autocomplete
    - Multiline editing
- NEW: Open JDK support for installing tool chain
- Various bug fixes to many classes

Deprecated:
- setDefaultButton: for CPButton now must be called on CPWindow instead or you can set the button's key equivalent to CPCarriageReturnCharacter
- Selected theme state for TableView theme state is now CPThemeStateSelectedTableDataView
- CPAlert deprecated setWindowStyle: in favor of setTheme:
- CPCollectionView: rectForItemAtIndex: and rectForItemsAtIndexes: have been deprecated
- Deprecated: Binding to objectValue is no longer the same as binding to value