This release brings three major changes.
- First the GoogleMap Controls switches to GoogleMaps API version 3;
- Second the GoogleMap Controls targets .NET Framework 4 now. We have to move on :).
- Third the GoogleMap Control implements IScriptControl, which will make it working smooth and natural under MS AJAX and MS AJAX UpdatePanel. The control switches-on to IScriptControl implementation automatically when it finds the MS AJAX is presented on the page (by MS AJAX ScriptManager control) or by setting the new property RenderMode to Ajax, instead the default RenderMode - Web, in cases when MS AJAX library was added as script link to the page.
The release brings an improved events implementation, as well.
More information, full list of the features and changes can be found under Documentation/GoogleMap Control 5.0