Does anyone have a link to download the 3.10 API version ?
Solved! Go to Solution.
Perhaps they are testing it online prior to releasing it widely.
finally it's out :
ArcGIS API for JavaScript 3.10 API :
http://www.esri.com/apps/products/download/index.cfm?fuseaction=download.main&downloadid=1288
ArcGIS API for JavaScript 3.10 SDK :
http://www.esri.com/apps/products/download/index.cfm?fuseaction=download.main&downloadid=1287