BREAKING CHANGE:
- Renderer:
  * renderComponent method is removed form `Renderer`, only present on `RootRenderer`
  * Renderer.setDebugInfo is removed. Renderer.createElement / createText / createTemplateAnchor
    now take the DebugInfo directly.
- Query semantics:
  * Queries don't work with dynamically loaded components.
  * e.g. for router-outlet: loaded components can't be queries via @ViewQuery,
    but router-outlet emits an event `activate` now that emits the activated component
- Exception classes and the context inside changed (renamed fields)
- DebugElement.attributes is an Object and not a Map in JS any more
- ChangeDetectorGenConfig was renamed into CompilerConfig
- AppViewManager.createEmbeddedViewInContainer / AppViewManager.createHostViewInContainer
  are removed, use the methods in ViewContainerRef instead
- Change detection order changed:
  * 1. dirty check component inputs
  * 2. dirty check content children
  * 3. update render nodes
Closes #6301
Closes #6567
		
	
			
		
			
				
	
	
		
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			TypeScript
		
	
	
	
	
	
			
		
		
	
	
			8 lines
		
	
	
		
			183 B
		
	
	
	
		
			TypeScript
		
	
	
	
	
	
import {XHR} from 'angular2/src/compiler/xhr';
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import {SpyObject, proxy} from 'angular2/testing_internal';
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export class SpyXHR extends SpyObject {
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  constructor() { super(XHR); }
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}
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