The AJAX updates weâ€™ve chosen for Beta 2 focus on maintaining cross-browser compatibility and the feature sets that developers have thought would be the most useful. Without further ado, here they are.
- XDomainRequest (XDR)
- Cross-document Messaging (XDM)
- DOM Storage
- Connectivity Event
- ToStaticHTML, to JSON, and fromJSON
- Improved connection parallelism (With Internet Explorer 8, the maximum number of concurrent connections from a single host process connecting via broadband to a single server has been increased to 6…)