Hi Pradeep,

There are various functionality and features added in PRPC 8 and one of major change is in PRPC 8 there are four different studio i.e. Dev Studio(Designer Studio in 7), App Studio, Admin Studio(SMA moved under admin studio),Predictive studio(Data Scientist and AI team).

Apart from above mentioned changes there are few other changes which you can find under Dev studio new what's new link.

Hello Pradeep,

Here's a course covering all the major features of Pega 8. 

We believe you would find it useful!

https://academy.pega.com/library/8x/pega-platform-8-release-features

An overview of the same and detailed knowledge articles can be located here.

Thank you,

Pawan