How to migrate to 2.0.0

• parentNode becomes target
• Binding.identifier removed
• onRendered rename to OnConnected
• Nesting model inside a ModelDefinition is now done through the childModel property:

{
  "childModel": {
    "model": MyModel
    //...
  }
}

• identifiers returns the following object { model: Model, binding: Binding, element: Element } , to access its root element you can also use Binding.elements.
• DocumentFragment API (when tagName is omitted) removed