Microsoft is increasing its cadence with software releases. isual studio 2013 and .net 4.5.1 make improvements on the 2013 releases, and it expected that many developers who held out on upgrading will go directly to visual studio 2013.?the improvements to vs for 2013 are significant enough that professional c# 5.0 titles need to be updated to accommodate new and updated template, deployment, asp.net, and more.燯pdates include: reflection - updates for .net 4.5 gc, different behaviors visual studio 2013 - new ui, new templates, editor enhancements deployment - windows 8 deployment updates diagnostics - event log updates threads, tasks, and synchronization - data flow networking - httpclient (instead of webclient) localization - update windows 8.1 localization windows runtime - windows runtime 2.