Last week, I updated our main development branch to ASP.NET MVC 2 preview 2 (from preview 1). In this post, I'll list some of the features I've found, and also issues I encountered and how I resolved them. New Features Some of the new features of preview 2 have been discussed elsewhere, so I won't rehash them. But I've also noticed that there is a new attribute, [RequireHttps], which does what you would expect, when added to an action, and a new HTML helper, Html.HttpMethodOverride, which make...