There is a (non-Microsoft) NuGet package that allows upgrading the Mvc3 to Mvc4. There is a (Microsoft) article that explains how to manually migrate from Mvc3
gradle-plugin
react-native-charts-wrapper
icheck
data-uri-scheme
ask-smapi-sdk
high-resolution-time
posixct
streaminghttpresponse
firewall-rules
ecmascript-2021
react-pagination
seastar
textrank
greatest-n-per-group
youtube-api
nerdtree
ripple
oracle-service-bus
pander
jasmine
scylla
gist-index
maven-cobertura-plugin
pong
clion
spotify-scio
browser-refresh
ias
node-commander
autolink