Top 10 features of asp.net core

Asp.net mvc core has introduced some new and important features

Project.json 

all the project level settings and the packages for the project are listed in the project.json file

Appsettings.json

in previous versions of asp.net mvc project web.config used to store the connection string and other things ,now appsettings is used to store the connectionstring

Taghelpers

tag helpers are the html helpers introduced in the asp.net mvc core ,these are the replace to html helper extension methods

View Components
view components are introduced in the asp.net mvc core they are the replacement to partial views ,view components are extended from the basecomponent .

Grunt/gulp bower support

grunt and gulp are supported in the asp.net mvc core

Built-in dependency injection

WWWRoot

Application startup

Multiple platforms

Single programming model for webapi and mvc