Major design changes to the control in order to achieve better scalability and extensibility for the new features comming with GoogleMaps API.
GoogleMap control switched to GoogleMaps API v3 and .NET 4.0.
Markers, polylines, polygons and directions were implemented as ExtenderControl, instead of being inner properties of GoogleMap control.
GoogleMap control is 100% ScriptControl now, it requires ScriptManager to be registered on the pages where and before it is used.
Better perfomance. Better event handling, both client and server side.
Some new features aaded, for example: Rectangle, Circle etc.
Directions, client and server side events were implemented.
Some bug fixes(check out the list bellow).

Important: Because of the major design changes this version is not backward compatable. Updating will require changes in allready exiting pages and markup.

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